ROHM CO., LTD.

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UKYO-KU, KYOTO, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Electric drive with arc shaped busbar connected to terminal of smoo...
- Patent number 12,206,338
- Issue date Jan 21, 2025
- Mazda Motor Corporation
- Takayuki Sato
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Semiconductor device
- Patent number 12,199,136
- Issue date Jan 14, 2025
- Rohm Co., Ltd.
- Bungo Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor device
- Patent number 12,199,173
- Issue date Jan 14, 2025
- Rohm Co., Ltd.
- Hirotaka Otake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 12,199,178
- Issue date Jan 14, 2025
- Rohm Co., Ltd.
- Yuki Nakano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 12,199,191
- Issue date Jan 14, 2025
- Rohm Co., Ltd.
- Tadao Yuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for producing same
- Patent number 12,199,028
- Issue date Jan 14, 2025
- Rohm Co., Ltd.
- Minoru Akutsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inverter having capacitor bus plates connecting to power modules
- Patent number 12,199,525
- Issue date Jan 14, 2025
- Mazda Motor Corporation
- Takayuki Sato
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Light emitting element driving device
- Patent number 12,193,129
- Issue date Jan 7, 2025
- Rohm Co., Ltd.
- Kei Nagao
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Semiconductor device with a supporting member and bonded metal layers
- Patent number 12,191,223
- Issue date Jan 7, 2025
- Rohm Co., Ltd.
- Xiaopeng Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light-emitting device
- Patent number 12,191,435
- Issue date Jan 7, 2025
- Rohm Co., Ltd.
- Masahiko Kobayakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor module
- Patent number 12,191,237
- Issue date Jan 7, 2025
- Rohm Co., Ltd.
- Kenji Hayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power semiconductor module
- Patent number D1056861
- Issue date Jan 7, 2025
- Rohm Co., Ltd.
- Yuki Nakano
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Power semiconductor apparatus and fabrication method for the same
- Patent number 12,191,275
- Issue date Jan 7, 2025
- Rohm Co., Ltd.
- Takukazu Otsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 12,191,289
- Issue date Jan 7, 2025
- Rohm Co., Ltd.
- Yuji Ishimatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Abnormality detection circuit, semiconductor device, electronic app...
- Patent number 12,181,946
- Issue date Dec 31, 2024
- Rohm Co., Ltd.
- Keita Okamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device
- Patent number 12,183,663
- Issue date Dec 31, 2024
- Rohm Co., Ltd.
- Kazuki Okuyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 12,183,701
- Issue date Dec 31, 2024
- Rohm Co., Ltd.
- Bungo Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power conversion device
- Patent number 12,184,191
- Issue date Dec 31, 2024
- Rohm Co., Ltd.
- Tan Nhat Hoang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic component
- Patent number 12,183,488
- Issue date Dec 31, 2024
- Rohm Co., Ltd.
- Bungo Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Overcurrent protection circuit
- Patent number 12,184,054
- Issue date Dec 31, 2024
- Rohm Co., Ltd.
- Toru Takuma
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Chip resistor, method of producing chip resisitor and chip resistor...
- Patent number 12,177,980
- Issue date Dec 24, 2024
- Rohm Co., Ltd.
- Kentaro Naka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 12,176,271
- Issue date Dec 24, 2024
- Rohm Co., Ltd.
- Atsushi Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing semiconductor device
- Patent number 12,176,302
- Issue date Dec 24, 2024
- Rohm Co., Ltd.
- Hidetoshi Abe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Terahertz device
- Patent number 12,174,114
- Issue date Dec 24, 2024
- Rohm Co., Ltd.
- Kazuisao Tsuruda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 12,176,269
- Issue date Dec 24, 2024
- Rohm Co., Ltd.
- Katsutoki Shirai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and inspection method
- Patent number 12,169,216
- Issue date Dec 17, 2024
- Rohm Co., Ltd.
- Tsuyoshi Tachi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Joint structure, semiconductor device, and joining method
- Patent number 12,168,262
- Issue date Dec 17, 2024
- Rohm Co., Ltd.
- Kazunori Fuji
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Nitride semiconductor device comprising layered structure of active...
- Patent number 12,166,083
- Issue date Dec 10, 2024
- Rohm Co., Ltd.
- Yosuke Hata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 12,165,960
- Issue date Dec 10, 2024
- Rohm Co., Ltd.
- Hiroaki Matsubara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Overcurrent protection circuit
- Patent number 12,166,343
- Issue date Dec 10, 2024
- Rohm Co., Ltd.
- Toru Takuma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER SUPPLY CONTROLLER AND SWITCHING POWER SUPPLY
- Publication number 20250030346
- Publication date Jan 23, 2025
- Rohm Co., Ltd.
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DRIVER
- Publication number 20250030358
- Publication date Jan 23, 2025
- ROHM CO., LTD.
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE WITH SiC SEMICONDUCTOR LAYER AND RAISED PORTIO...
- Publication number 20250031428
- Publication date Jan 23, 2025
- ROHM CO., LTD.
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMS DEVICE
- Publication number 20250026632
- Publication date Jan 23, 2025
- Rohm Co., Ltd.
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20250029898
- Publication date Jan 23, 2025
- Rohm Co., Ltd.
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOTOR CONTROL UNIT AND MOTOR DEVICE
- Publication number 20250030363
- Publication date Jan 23, 2025
- Rohm Co., Ltd.
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SHUNT RESISTANCE, METHOD OF MANUFACTURING SHUNT RESISTANCE, AND SEM...
- Publication number 20250031392
- Publication date Jan 23, 2025
- Rohm Co., Ltd.
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electronic Component Mounting Board
- Publication number 20250031311
- Publication date Jan 23, 2025
- ROHM CO., LTD.
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MAGNETOELECTRIC CONVERSION ELEMENT AND MANUFACTURING METHOD OF MAGN...
- Publication number 20250031582
- Publication date Jan 23, 2025
- Rohm Co., Ltd.
Information Patent Application
LIGHT-EMITTING ELEMENT DRIVE DEVICE, LIGHT EMISSION CONTROL DEVICE,...
- Publication number 20250024568
- Publication date Jan 16, 2025
- Rohm Co., Ltd.
- AKIRA AOKI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SEMICONDUCTOR ELEMENT AND SEMICONDUCTOR DEVICE
- Publication number 20250022822
- Publication date Jan 16, 2025
- ROHM CO., LTD.
- Hirofumi TANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIC SEMICONDUCTOR DEVICE
- Publication number 20250022920
- Publication date Jan 16, 2025
- ROHM CO., LTD.
- Keisuke NAGAYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROTECTIVE CASE FOR SEMICONDUCTOR LIGHT EMITTING DEVICE, METHOD OF...
- Publication number 20250023320
- Publication date Jan 16, 2025
- ROHM CO., LTD.
- Akito SHINODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING ELEMENT DRIVING DEVICE
- Publication number 20250024573
- Publication date Jan 16, 2025
- Rohm Co., Ltd.
- Keisuke Miura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20250022874
- Publication date Jan 16, 2025
- ROHM CO., LTD.
- Atsushi NOCHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIC SEMICONDUCTOR DEVICE
- Publication number 20250022926
- Publication date Jan 16, 2025
- ROHM CO., LTD.
- Keisuke NAGAYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20250022796
- Publication date Jan 16, 2025
- ROHM CO., LTD.
- Seigo MORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMS DEVICE AND METHOD FOR PRODUCING MEMS DEVICE
- Publication number 20250019226
- Publication date Jan 16, 2025
- Rohm Co., Ltd.
- Toma FUJITA
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS DEVICE
- Publication number 20250019225
- Publication date Jan 16, 2025
- Rohm Co., Ltd.
- Daisuke Nishinohara
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SINE WAVE GENERATION CIRCUIT AND TEST DEVICE
- Publication number 20250021128
- Publication date Jan 16, 2025
- Rohm Co., Ltd.
- Keno SATO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIC SEMICONDUCTOR DEVICE
- Publication number 20250022916
- Publication date Jan 16, 2025
- ROHM CO., LTD.
- Keisuke NAGAYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURRENT DETECTION CIRCUIT, SWITCHING POWER SUPPLY CONTROLLER, LIGHT...
- Publication number 20250023442
- Publication date Jan 16, 2025
- Rohm Co., Ltd.
- Hironori SUMITOMO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING POWER SUPPLY APPARATUS
- Publication number 20250023457
- Publication date Jan 16, 2025
- Rohm Co., Ltd.
- Kazuhiro HORII
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
THERMAL PRINT HEAD AND METHOD FOR MANUFACTURING THERMAL PRINT HEAD
- Publication number 20250018730
- Publication date Jan 16, 2025
- ROHM CO., LTD.
- Goro NAKATANI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20250022954
- Publication date Jan 16, 2025
- Rohm Co., Ltd.
- Mitsuhide KORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20250022777
- Publication date Jan 16, 2025
- ROHM CO., LTD.
- Shingo YOSHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SUPPLY CONTROLLER AND SWITCHING POWER SUPPLY
- Publication number 20250023451
- Publication date Jan 16, 2025
- Rohm Co., Ltd.
- Shun FUKUSHIMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE, ELECTRICAL APPARATUS, AND...
- Publication number 20250023471
- Publication date Jan 16, 2025
- Rohm Co., Ltd.
- Hiroaki ASAZU
- B60 - VEHICLES IN GENERAL
Information Patent Application
SEMICONDUCTOR LASER DEVICE
- Publication number 20250023326
- Publication date Jan 16, 2025
- Rohm Co., Ltd.
- Keiji HIDAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR ELEMENT AND SEMICONDUCTOR DEVICE
- Publication number 20250022821
- Publication date Jan 16, 2025
- ROHM CO., LTD.
- Hirofumi TANAKA
- H01 - BASIC ELECTRIC ELEMENTS

Trademarklast 30 trademarks

Information Trademark
98797257 - ECOSIC
- Serial number 98797257
- Filing date Oct 11, 2024
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98700240 - ECOMOS
- Serial number 98700240
- Filing date Aug 15, 2024
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98700225 - ECOIGBT
- Serial number 98700225
- Filing date Aug 15, 2024
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98670638 - ENGINEER SOCIAL HUB
- Serial number 98670638
- Filing date Jul 29, 2024
- ROHM CO., LTD.
- 38 - Telecommunications
Information Trademark
98436001 - LAPIS TECHNOLOGY
- Serial number 98436001
- Filing date Mar 6, 2024
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98435985 - LAPIS TECHNOLOGY
- Serial number 98435985
- Filing date Mar 6, 2024
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98433786 - KIONIX
- Serial number 98433786
- Filing date Mar 5, 2024
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98405615 - PRESTOMOS
- Serial number 98405615
- Filing date Feb 14, 2024
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98192746 - SOLISTAI
- Serial number 98192746
- Filing date Sep 22, 2023
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98089793 - VCSELED
- Serial number 98089793
- Registration number 7526598
- Filing date Jul 18, 2023
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98065041 - TRIC3
- Serial number 98065041
- Filing date Jun 29, 2023
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98052230 - ROHM MUSICAL DEVICE MUS-IC
- Serial number 98052230
- Registration number 7615785
- Filing date Jun 21, 2023
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
97906682 - NOMADBOT
- Serial number 97906682
- Filing date Apr 25, 2023
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
97880780 - TRCDRIVE PACK
- Serial number 97880780
- Registration number 7526235
- Filing date Apr 10, 2023
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
97875836 - ECOMOS
- Serial number 97875836
- Registration number 7593528
- Filing date Apr 6, 2023
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
97875806 - ECOIGBT
- Serial number 97875806
- Registration number 7593525
- Filing date Apr 6, 2023
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
97875823 - ECOSIC
- Serial number 97875823
- Registration number 7593527
- Filing date Apr 6, 2023
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
97876607 - ROHM
- Serial number 97876607
- Filing date Apr 6, 2023
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
97860769 - ECOGAN
- Serial number 97860769
- Registration number 7657348
- Filing date Mar 28, 2023
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79363662 - TDACC
- Serial number 79363662
- Registration number 7435462
- Filing date Nov 8, 2022
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79344020 - DEGADUR
- Serial number 79344020
- Registration number 7198172
- Filing date May 30, 2022
- Röhm GmbH
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
79342961 - DEGALAN
- Serial number 79342961
- Registration number 7198152
- Filing date May 19, 2022
- Röhm GmbH
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
79348757 - FOCUTTY
- Serial number 79348757
- Registration number 7226994
- Filing date May 12, 2022
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
97398624 - LOGICOA
- Serial number 97398624
- Registration number 7459535
- Filing date May 6, 2022
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79355514 - R
- Serial number 79355514
- Registration number 7198313
- Filing date May 5, 2022
- Röhm GmbH
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
97307446 - ECOGAN
- Serial number 97307446
- Registration number 6914754
- Filing date Mar 11, 2022
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
97307452 - ECOGAN
- Serial number 97307452
- Registration number 6914755
- Filing date Mar 11, 2022
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
90862624 - NANO
- Serial number 90862624
- Registration number 6910195
- Filing date Aug 3, 2021
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79323869 - ELECTRONICS FOR THE FUTURE
- Serial number 79323869
- Registration number 7102310
- Filing date Jul 27, 2021
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
90589494 - COMFYSIL
- Serial number 90589494
- Registration number 6771112
- Filing date Mar 19, 2021
- ROHM CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

ROHM CO., LTD.

Organization

Patents Grantslast 30 patents

Electric drive with arc shaped busbar connected to terminal of smoo...

Semiconductor device

Nitride semiconductor device

Semiconductor device

Semiconductor device

Semiconductor device and method for producing same

Inverter having capacitor bus plates connecting to power modules

Light emitting element driving device

Semiconductor device with a supporting member and bonded metal layers

Semiconductor light-emitting device

Semiconductor module

Power semiconductor module

Power semiconductor apparatus and fabrication method for the same

Semiconductor device

Abnormality detection circuit, semiconductor device, electronic app...

Semiconductor device

Semiconductor device

Power conversion device

Electronic component

Overcurrent protection circuit

Chip resistor, method of producing chip resisitor and chip resistor...

Semiconductor device

Semiconductor device and method for manufacturing semiconductor device

Terahertz device

Semiconductor device

Semiconductor device and inspection method

Joint structure, semiconductor device, and joining method

Nitride semiconductor device comprising layered structure of active...

Semiconductor device

Overcurrent protection circuit

Patents Applicationslast 30 patents

POWER SUPPLY CONTROLLER AND SWITCHING POWER SUPPLY

MOTOR DRIVER

SEMICONDUCTOR DEVICE WITH SiC SEMICONDUCTOR LAYER AND RAISED PORTIO...

MEMS DEVICE

SEMICONDUCTOR DEVICE

MOTOR CONTROL UNIT AND MOTOR DEVICE

SHUNT RESISTANCE, METHOD OF MANUFACTURING SHUNT RESISTANCE, AND SEM...

Electronic Component Mounting Board

MAGNETOELECTRIC CONVERSION ELEMENT AND MANUFACTURING METHOD OF MAGN...

LIGHT-EMITTING ELEMENT DRIVE DEVICE, LIGHT EMISSION CONTROL DEVICE,...

SEMICONDUCTOR ELEMENT AND SEMICONDUCTOR DEVICE

SIC SEMICONDUCTOR DEVICE

PROTECTIVE CASE FOR SEMICONDUCTOR LIGHT EMITTING DEVICE, METHOD OF...

LIGHT-EMITTING ELEMENT DRIVING DEVICE

SEMICONDUCTOR DEVICE

SIC SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

MEMS DEVICE AND METHOD FOR PRODUCING MEMS DEVICE

MEMS DEVICE

SINE WAVE GENERATION CIRCUIT AND TEST DEVICE

SIC SEMICONDUCTOR DEVICE

CURRENT DETECTION CIRCUIT, SWITCHING POWER SUPPLY CONTROLLER, LIGHT...

SWITCHING POWER SUPPLY APPARATUS

THERMAL PRINT HEAD AND METHOD FOR MANUFACTURING THERMAL PRINT HEAD

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

POWER SUPPLY CONTROLLER AND SWITCHING POWER SUPPLY

SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE, ELECTRICAL APPARATUS, AND...

SEMICONDUCTOR LASER DEVICE

SEMICONDUCTOR ELEMENT AND SEMICONDUCTOR DEVICE

Trademarklast 30 trademarks

98797257 - ECOSIC

98700240 - ECOMOS

98700225 - ECOIGBT

98670638 - ENGINEER SOCIAL HUB

98436001 - LAPIS TECHNOLOGY

98435985 - LAPIS TECHNOLOGY

98433786 - KIONIX

98405615 - PRESTOMOS

98192746 - SOLISTAI

98089793 - VCSELED

98065041 - TRIC3

98052230 - ROHM MUSICAL DEVICE MUS-IC

97906682 - NOMADBOT

97880780 - TRCDRIVE PACK

97875836 - ECOMOS

98192746 - SOLISTAI