Keishi WATANABE

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Diode chip
- Patent number 12,113,064
- Issue date Oct 8, 2024
- Rohm Co., Ltd.
- Keishi Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor apparatus for reducing parasitic capacitance
- Patent number 11,289,571
- Issue date Mar 29, 2022
- Rohm Co., Ltd.
- Keishi Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip capacitor and manufacturing method thereof
- Patent number 11,101,071
- Issue date Aug 24, 2021
- Rohm Co., Ltd.
- Keishi Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip parts
- Patent number 10,706,993
- Issue date Jul 7, 2020
- Rohm Co., Ltd.
- Takuma Shimoichi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Composite chip component, circuit assembly and electronic apparatus
- Patent number 10,681,815
- Issue date Jun 9, 2020
- Rohm Co., Ltd.
- Hiroshi Tamagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip capacitor having capacitor region directly below external elec...
- Patent number 10,607,779
- Issue date Mar 31, 2020
- Rohm Co., Ltd.
- Keishi Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip capacitor, circuit assembly, and electronic device
- Patent number 10,593,480
- Issue date Mar 17, 2020
- Rohm Co., Ltd.
- Hiroki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite chip component, circuit assembly and electronic apparatus
- Patent number 10,321,570
- Issue date Jun 11, 2019
- Rohm Co., Ltd.
- Hiroshi Tamagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip capacitor, circuit assembly, and electronic device
- Patent number 10,026,557
- Issue date Jul 17, 2018
- Rohm Co., Ltd.
- Hiroki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip parts
- Patent number 9,773,588
- Issue date Sep 26, 2017
- Rohm Co., Ltd.
- Takuma Shimoichi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip capacitor, circuit assembly, and electronic device
- Patent number 9,685,273
- Issue date Jun 20, 2017
- Rohm Co., Ltd.
- Hiroki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip capacitor, circuit assembly, and electronic device
- Patent number 9,288,908
- Issue date Mar 15, 2016
- Rohm Co., Ltd.
- Hiroki Yamamoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR APPARATUS
- Publication number 20210098572
- Publication date Apr 1, 2021
- Rohm Co., Ltd.
- Keishi Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIODE CHIP
- Publication number 20210098449
- Publication date Apr 1, 2021
- Rohm Co., Ltd.
- Keishi WATANABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHIP CAPACITOR AND MANUFACTURING METHOD THEREOF
- Publication number 20200152380
- Publication date May 14, 2020
- Rohm Co., Ltd.
- Keishi Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE CHIP COMPONENT, CIRCUIT ASSEMBLY AND ELECTRONIC APPARATUS
- Publication number 20190200458
- Publication date Jun 27, 2019
- Rohm Co., Ltd.
- Hiroshi TAMAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHIP CAPACITOR, CIRCUIT ASSEMBLY, AND ELECTRONIC DEVICE
- Publication number 20180323011
- Publication date Nov 8, 2018
- Rohm Co., Ltd.
- Hiroki YAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHIP PARTS
- Publication number 20180005732
- Publication date Jan 4, 2018
- Rohm Co., Ltd.
- Takuma SHIMOICHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHIP CAPACITOR
- Publication number 20170309404
- Publication date Oct 26, 2017
- Rohm Co., Ltd.
- Keishi WATANABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHIP CAPACITOR, CIRCUIT ASSEMBLY, AND ELECTRONIC DEVICE
- Publication number 20170250029
- Publication date Aug 31, 2017
- Rohm Co., Ltd.
- Hiroki YAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHIP CAPACITOR, CIRCUIT ASSEMBLY, AND ELECTRONIC DEVICE
- Publication number 20160211077
- Publication date Jul 21, 2016
- Rohm Co., Ltd.
- Hiroki YAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE CHIP COMPONENT, CIRCUIT ASSEMBLY AND ELECTRONIC APPARATUS
- Publication number 20160050760
- Publication date Feb 18, 2016
- Rohm Co., Ltd.
- Hiroshi TAMAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHIP PARTS
- Publication number 20150332842
- Publication date Nov 19, 2015
- Rohm Co., Ltd.
- Takuma SHIMOICHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHIP CAPACITOR, CIRCUIT ASSEMBLY, AND ELECTRONIC DEVICE
- Publication number 20150305159
- Publication date Oct 22, 2015
- Rohm Co., Ltd.
- Hiroki YAMAMOTO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Keishi WATANABE

Person

Patents Grantslast 30 patents

Diode chip

Semiconductor apparatus for reducing parasitic capacitance

Chip capacitor and manufacturing method thereof

Chip parts

Composite chip component, circuit assembly and electronic apparatus

Chip capacitor having capacitor region directly below external elec...

Chip capacitor, circuit assembly, and electronic device

Composite chip component, circuit assembly and electronic apparatus

Chip capacitor, circuit assembly, and electronic device

Chip parts

Chip capacitor, circuit assembly, and electronic device

Chip capacitor, circuit assembly, and electronic device

Patents Applicationslast 30 patents

SEMICONDUCTOR APPARATUS

DIODE CHIP

CHIP CAPACITOR AND MANUFACTURING METHOD THEREOF

COMPOSITE CHIP COMPONENT, CIRCUIT ASSEMBLY AND ELECTRONIC APPARATUS

CHIP CAPACITOR, CIRCUIT ASSEMBLY, AND ELECTRONIC DEVICE

CHIP PARTS

CHIP CAPACITOR

CHIP CAPACITOR, CIRCUIT ASSEMBLY, AND ELECTRONIC DEVICE

CHIP CAPACITOR, CIRCUIT ASSEMBLY, AND ELECTRONIC DEVICE

COMPOSITE CHIP COMPONENT, CIRCUIT ASSEMBLY AND ELECTRONIC APPARATUS

CHIP PARTS

CHIP CAPACITOR, CIRCUIT ASSEMBLY, AND ELECTRONIC DEVICE