Seiichi SUENAGA

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Bonded body, ceramic copper circuit board, method for manufacturing...
- Patent number 12,160,959
- Issue date Dec 3, 2024
- Kabushiki Kaisha Toshiba
- Maki Yonetsu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bonded body, ceramic copper circuit substrate, and semiconductor de...
- Patent number 12,115,603
- Issue date Oct 15, 2024
- Kabushiki Kaisha Toshiba
- Maki Yonetsu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bonded body, circuit board, and semiconductor device
- Patent number 11,948,900
- Issue date Apr 2, 2024
- Kabushiki Kaisha Toshiba
- Maki Yonetsu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing magnetic material
- Patent number 10,513,760
- Issue date Dec 24, 2019
- Kabushiki Kaisha Toshiba
- Tomohiro Suetsuna
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Vapor separator and dehumidifier using the same
- Patent number 10,184,674
- Issue date Jan 22, 2019
- Kabushiki Kaisha Toshiba
- Kouichi Harada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Vapor separator and dehumidifier using the same
- Patent number 10,173,168
- Issue date Jan 8, 2019
- Kabushiki Kaisha Toshiba
- Koichi Harada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Soft magnetic material, rotating electric machine, motor, and gener...
- Patent number 10,090,088
- Issue date Oct 2, 2018
- Kabushiki Kaisha Toshiba
- Tomohiro Suetsuna
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic material and device
- Patent number 9,997,289
- Issue date Jun 12, 2018
- Kabushiki Kaisha Toshiba
- Tomoko Eguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel synthesis catalyst and fuel synthesis system
- Patent number 9,975,099
- Issue date May 22, 2018
- Kabushiki Kaisha Toshiba
- Takayuki Fukasawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Phosphor, producing method thereof and light-emitting device employ...
- Patent number 9,929,321
- Issue date Mar 27, 2018
- Kabushiki Kaisha Toshiba
- Yumi Fukuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic metal particle aggregate and radio wave absorber
- Patent number 9,450,312
- Issue date Sep 20, 2016
- Kabushiki Kaisha Toshiba
- Toshihide Takahashi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Magnetic material, method for producing magnetic material, and indu...
- Patent number 9,362,033
- Issue date Jun 7, 2016
- Kabushiki Kaisha Toshiba
- Tomohiro Suetsuna
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Radio wave absorber
- Patent number 9,318,809
- Issue date Apr 19, 2016
- Kabushiki Kaisha Toshiba
- Toshihide Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radiowave absorber
- Patent number 9,225,072
- Issue date Dec 29, 2015
- Kabushiki Kaisha Toshiba
- Toshihide Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radio apparatus and antenna device including magnetic material for...
- Patent number 9,030,366
- Issue date May 12, 2015
- Kabushiki Kaisha Toshiba
- Naoto Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal-containing particle aggregate, metal-containing particle comp...
- Patent number 8,986,839
- Issue date Mar 24, 2015
- Kabushiki Kaisha Toshiba
- Maki Yonetsu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Core-shell magnetic material, method for producing core-shell magne...
- Patent number 8,988,301
- Issue date Mar 24, 2015
- Kabushiki Kaisha Toshiba
- Maki Yonetsu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Magnetic materials, methods of manufacturing magnetic material, and...
- Patent number 8,920,670
- Issue date Dec 30, 2014
- Kabushiki Kaisha Toshiba
- Koichi Harada
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Metal-containing particle aggregate, metal-containing particle comp...
- Patent number 8,883,310
- Issue date Nov 11, 2014
- Kabushiki Kaisha Toshiba
- Maki Yonetsu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic material, method for producing magnetic material, and indu...
- Patent number 8,840,800
- Issue date Sep 23, 2014
- Kabushiki Kaisha Toshiba
- Tomohiro Suetsuna
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Core-shell type magnetic particle and high-frequency magnetic material
- Patent number 8,703,282
- Issue date Apr 22, 2014
- Kabushiki Kaisha Toshiba
- Tomohiro Suetsuna
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electrode catalyst material comprising carbon nano-fibers having ca...
- Patent number 8,580,462
- Issue date Nov 12, 2013
- Kabushiki Kaisha Toshiba
- Seiichi Suenaga
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Antenna device
- Patent number 8,508,423
- Issue date Aug 13, 2013
- Kabushiki Kaisha Toshiba
- Tomohiro Suetsuna
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nanoparticle composite material and antenna device and electromagne...
- Patent number 8,475,922
- Issue date Jul 2, 2013
- Kabushiki Kaisha Toshiba
- Tomohiro Suetsuna
- B32 - LAYERED PRODUCTS
Information Patent Grant
High-frequency magnetic material and method of manufacturing the same
- Patent number 8,354,037
- Issue date Jan 15, 2013
- Kabushiki Kaisha Toshiba
- Kouichi Harada
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Core-shell magnetic material, method of manufacturing core-shell ma...
- Patent number 8,305,281
- Issue date Nov 6, 2012
- Kabushiki Kaisha Toshiba
- Tomohiro Suetsuna
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Core-shell magnetic material, method of manufacturing core-shell ma...
- Patent number 8,289,222
- Issue date Oct 16, 2012
- Kabushiki Kaisha Toshiba
- Tomohiro Suetsuna
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
High-impedance substrate
- Patent number 7,936,310
- Issue date May 3, 2011
- Kabushiki Kaisha Toshiba
- Fumihiko Aiga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rechargeable battery and method for fabricating the same
- Patent number 7,901,468
- Issue date Mar 8, 2011
- Kabushiki Kaisha Toshiba
- Koichi Harada
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Carbon fiber synthesizing catalyst and method of making thereof
- Patent number 7,838,165
- Issue date Nov 23, 2010
- Kabushiki Kaisha Toshiba
- Seiichi Suenaga
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
CRYSTAL PHASE INFORMATION EXTRACTION APPARATUS, CRYSTAL PHASE INFOR...
- Publication number 20240353357
- Publication date Oct 24, 2024
- Kabushiki Kaisha Toshiba
- Shuhei NITTA
- G01 - MEASURING TESTING
Information Patent Application
BONDED BODY, CERAMIC-COPPER CIRCUIT BOARD, AND SEMICONDUCTOR DEVICE
- Publication number 20230260868
- Publication date Aug 17, 2023
- Kabushiki Kaisha Toshiba
- Maki YONETSU
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Bonded Assembly, And Ceramic Circuit Substrate And Semiconductor De...
- Publication number 20230202137
- Publication date Jun 29, 2023
- Kabushiki Kaisha Toshiba
- Shota YAMAMOTO
- B32 - LAYERED PRODUCTS
Information Patent Application
BONDED BODY, CERAMIC CIRCUIT SUBSTRATE, AND SEMICONDUCTOR DEVICE
- Publication number 20230187310
- Publication date Jun 15, 2023
- Kabushiki Kaisha Toshiba
- Seiichi SUENAGA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BONDED BODY, CIRCUIT BOARD, SEMICONDUCTOR DEVICE, AND METHOD FOR MA...
- Publication number 20230135530
- Publication date May 4, 2023
- Kabushiki Kaisha Toshiba
- Seiichi SUENAGA
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
BONDED BODY, CIRCUIT BOARD, SEMICONDUCTOR DEVICE, AND METHOD FOR MA...
- Publication number 20230140744
- Publication date May 4, 2023
- Kabushiki Kaisha Toshiba
- Seiichi SUENAGA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BONDED BODY, CERAMIC COPPER CIRCUIT SUBSTRATE, AND SEMICONDUCTOR DE...
- Publication number 20230080016
- Publication date Mar 16, 2023
- Kabushiki Kaisha Toshiba
- Maki YONETSU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BRAZING MATERIAL, BONDED BODY, CERAMIC CIRCUIT BOARD, AND METHOD FO...
- Publication number 20220288726
- Publication date Sep 15, 2022
- Kabushiki Kaisha Toshiba
- Maki YONETSU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BONDED BODY, CERAMIC COPPER CIRCUIT BOARD, METHOD FOR MANUFACTURING...
- Publication number 20220295644
- Publication date Sep 15, 2022
- Kabushiki Kaisha Toshiba
- Maki YONETSU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
BONDED BODY, CIRCUIT BOARD, AND SEMICONDUCTOR DEVICE
- Publication number 20210398928
- Publication date Dec 23, 2021
- Kabushiki Kaisha Toshiba
- Maki YONETSU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COMPOSITE MEMBER, GAS SEPARATOR, AND GAS SEPARATING DEVICE
- Publication number 20180272311
- Publication date Sep 27, 2018
- Kabushiki Kaisha Toshiba
- Koichi HARADA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PHOSPHOR, PRODUCING METHOD THEREOF AND LIGHT-EMITTING DEVICE EMPLOY...
- Publication number 20180040784
- Publication date Feb 8, 2018
- KABUSHIKI KAISHA TOSHIBA
- Yumi FUKUDA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FUEL SYNTHESIS CATALYST AND FUEL SYNTHESIS SYSTEM
- Publication number 20170266636
- Publication date Sep 21, 2017
- KABUSHIKI KAISHA TOSHIBA
- Takayuki FUKASAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
VAPOR SEPARATOR AND DEHUMIDIFIER USING THE SAME
- Publication number 20170259205
- Publication date Sep 14, 2017
- KABUSHIKI KAISHA TOSHIBA
- Koichi Harada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HEAT EXCHANGER AND VENTILATOR
- Publication number 20170138630
- Publication date May 18, 2017
- KABUSHIKI KAISHA TOSHIBA
- Ryosuke YAGI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
VAPOR SEPARATOR AND DEHUMIDIFIER USING THE SAME
- Publication number 20170074529
- Publication date Mar 16, 2017
- KABUSHIKI KAISHA TOSHIBA
- Kouichi HARADA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SOFT MAGNETIC MATERIAL, ROTATING ELECTRIC MACHINE, MOTOR, AND GENER...
- Publication number 20170076845
- Publication date Mar 16, 2017
- KABUSHIKI KAISHA TOSHIBA
- Tomohiro SUETSUNA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WATER COLLECTING SYSTEM, HUMIDIFICATION SYSTEM, AND AIR CONDITIONIN...
- Publication number 20160281999
- Publication date Sep 29, 2016
- KABUSHIKI KAISHA TOSHIBA
- Ryosuke YAGI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
METHOD FOR PRODUCING MAGNETIC MATERIAL
- Publication number 20160086700
- Publication date Mar 24, 2016
- KABUSHIKI KAISHA TOSHIBA
- Tomohiro SUETSUNA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC MATERIAL, METHOD FOR PRODUCING MAGNETIC MATERIAL, AND INDU...
- Publication number 20160086717
- Publication date Mar 24, 2016
- KABUSHIKI KAISHA TOSHIBA
- Koichi HARADA
- C21 - METALLURGY OF IRON
Information Patent Application
MAGNETIC MATERIAL AND DEVICE
- Publication number 20160086705
- Publication date Mar 24, 2016
- KABUSHIKI KAISHA TOSHIBA
- Tomoko EGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING MAGNETIC MATERIAL
- Publication number 20160086728
- Publication date Mar 24, 2016
- KABUSHIKI KAISHA TOSHIBA
- Tomohiro SUETSUNA
- C21 - METALLURGY OF IRON
Information Patent Application
RADIO WAVE ABSORBER
- Publication number 20150303583
- Publication date Oct 22, 2015
- KABUSHIKI KAISHA TOSHIBA
- Toshihide TAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC METAL PARTICLE AGGREGATE AND RADIO WAVE ABSORBER
- Publication number 20150084804
- Publication date Mar 26, 2015
- KABUSHIKI KAISHA TOSHIBA
- Toshihide TAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC MATERIAL AND DEVICE
- Publication number 20150083959
- Publication date Mar 26, 2015
- KABUSHIKI KAISHA TOSHIBA
- Tomoko EGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC MATERIAL AND DEVICE
- Publication number 20140374644
- Publication date Dec 25, 2014
- KABUSHIKI KAISHA TOSHIBA
- Tomoko EGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC MATERIAL, METHOD FOR PRODUCING MAGNETIC MATERIAL, AND INDU...
- Publication number 20140319406
- Publication date Oct 30, 2014
- Kabushiki Kaisha Toshiba
- Tomohiro SUETSUNA
- B82 - NANO-TECHNOLOGY
Information Patent Application
RADIOWAVE ABSORBER
- Publication number 20130257639
- Publication date Oct 3, 2013
- Toshihide Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC MATERIALS, METHODS OF MANUFACTURING MAGNETIC MATERIAL, AN...
- Publication number 20130228717
- Publication date Sep 5, 2013
- Kabushiki Kaisha Toshiba
- Koichi Harada
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
MAGNETIC MATERIAL, METHOD FOR PRODUCING MAGNETIC MATERIAL, AND INDU...
- Publication number 20130228716
- Publication date Sep 5, 2013
- Kabushiki Kaisha Toshiba
- Tomohiro SUETSUNA
- B82 - NANO-TECHNOLOGY

Seiichi SUENAGA

Person

Patents Grantslast 30 patents

Bonded body, ceramic copper circuit board, method for manufacturing...

Bonded body, ceramic copper circuit substrate, and semiconductor de...

Bonded body, circuit board, and semiconductor device

Method for producing magnetic material

Vapor separator and dehumidifier using the same

Vapor separator and dehumidifier using the same

Soft magnetic material, rotating electric machine, motor, and gener...

Magnetic material and device

Fuel synthesis catalyst and fuel synthesis system

Phosphor, producing method thereof and light-emitting device employ...

Magnetic metal particle aggregate and radio wave absorber

Magnetic material, method for producing magnetic material, and indu...

Radio wave absorber

Radiowave absorber

Radio apparatus and antenna device including magnetic material for...

Metal-containing particle aggregate, metal-containing particle comp...

Core-shell magnetic material, method for producing core-shell magne...

Magnetic materials, methods of manufacturing magnetic material, and...

Metal-containing particle aggregate, metal-containing particle comp...

Magnetic material, method for producing magnetic material, and indu...

Core-shell type magnetic particle and high-frequency magnetic material

Electrode catalyst material comprising carbon nano-fibers having ca...

Antenna device

Nanoparticle composite material and antenna device and electromagne...

High-frequency magnetic material and method of manufacturing the same

Core-shell magnetic material, method of manufacturing core-shell ma...

Core-shell magnetic material, method of manufacturing core-shell ma...

High-impedance substrate

Rechargeable battery and method for fabricating the same

Carbon fiber synthesizing catalyst and method of making thereof

Patents Applicationslast 30 patents

CRYSTAL PHASE INFORMATION EXTRACTION APPARATUS, CRYSTAL PHASE INFOR...

BONDED BODY, CERAMIC-COPPER CIRCUIT BOARD, AND SEMICONDUCTOR DEVICE

Bonded Assembly, And Ceramic Circuit Substrate And Semiconductor De...

BONDED BODY, CERAMIC CIRCUIT SUBSTRATE, AND SEMICONDUCTOR DEVICE

BONDED BODY, CIRCUIT BOARD, SEMICONDUCTOR DEVICE, AND METHOD FOR MA...

BONDED BODY, CIRCUIT BOARD, SEMICONDUCTOR DEVICE, AND METHOD FOR MA...

BONDED BODY, CERAMIC COPPER CIRCUIT SUBSTRATE, AND SEMICONDUCTOR DE...

BRAZING MATERIAL, BONDED BODY, CERAMIC CIRCUIT BOARD, AND METHOD FO...

BONDED BODY, CERAMIC COPPER CIRCUIT BOARD, METHOD FOR MANUFACTURING...

BONDED BODY, CIRCUIT BOARD, AND SEMICONDUCTOR DEVICE

COMPOSITE MEMBER, GAS SEPARATOR, AND GAS SEPARATING DEVICE

PHOSPHOR, PRODUCING METHOD THEREOF AND LIGHT-EMITTING DEVICE EMPLOY...

FUEL SYNTHESIS CATALYST AND FUEL SYNTHESIS SYSTEM

VAPOR SEPARATOR AND DEHUMIDIFIER USING THE SAME

HEAT EXCHANGER AND VENTILATOR

VAPOR SEPARATOR AND DEHUMIDIFIER USING THE SAME

SOFT MAGNETIC MATERIAL, ROTATING ELECTRIC MACHINE, MOTOR, AND GENER...

WATER COLLECTING SYSTEM, HUMIDIFICATION SYSTEM, AND AIR CONDITIONIN...

METHOD FOR PRODUCING MAGNETIC MATERIAL

MAGNETIC MATERIAL, METHOD FOR PRODUCING MAGNETIC MATERIAL, AND INDU...

MAGNETIC MATERIAL AND DEVICE

METHOD FOR PRODUCING MAGNETIC MATERIAL

RADIO WAVE ABSORBER

MAGNETIC METAL PARTICLE AGGREGATE AND RADIO WAVE ABSORBER

MAGNETIC MATERIAL AND DEVICE

MAGNETIC MATERIAL AND DEVICE

MAGNETIC MATERIAL, METHOD FOR PRODUCING MAGNETIC MATERIAL, AND INDU...

RADIOWAVE ABSORBER

MAGNETIC MATERIALS, METHODS OF MANUFACTURING MAGNETIC MATERIAL, AN...

MAGNETIC MATERIAL, METHOD FOR PRODUCING MAGNETIC MATERIAL, AND INDU...