Hiroaki Katou

Person

Nonoichi Ishikawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method for manufacturing same
- Patent number 12,094,968
- Issue date Sep 17, 2024
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trench-gate MOS transistor and method for manufacturing the same
- Patent number 11,996,458
- Issue date May 28, 2024
- Kabushiki Kaisha Toshiba
- Hiroyuki Kishimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,942,539
- Issue date Mar 26, 2024
- Kabushiki Kaisha Toshiba
- Shotaro Baba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing semiconductor device
- Patent number 11,862,698
- Issue date Jan 2, 2024
- Kabushiki Kaisha Toshiba
- Saya Shimomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing same
- Patent number 11,715,793
- Issue date Aug 1, 2023
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,705,447
- Issue date Jul 18, 2023
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,688,803
- Issue date Jun 27, 2023
- Kabushiki Kaisha Toshiba
- Kouta Tomita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 11,640,991
- Issue date May 2, 2023
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trench vertical power MOSFET with channel including regions with di...
- Patent number 11,626,514
- Issue date Apr 11, 2023
- Kabushiki Kaisha Toshiba
- Hiroyuki Kishimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 11,495,679
- Issue date Nov 8, 2022
- Kabushiki Kaisha Toshiba
- Saya Shimomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method for the same
- Patent number 11,462,637
- Issue date Oct 4, 2022
- Kabushiki Kaisha Toshiba
- Shotaro Baba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trench-gate MOS transistor and method for manufacturing
- Patent number 11,251,278
- Issue date Feb 15, 2022
- Kabushiki Kaisha Toshiba
- Hiroyuki Kishimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,239,357
- Issue date Feb 1, 2022
- Kabushiki Kaisha Toshiba
- Tatsuya Nishiwaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,239,231
- Issue date Feb 1, 2022
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing same
- Patent number 11,177,381
- Issue date Nov 16, 2021
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 11,164,968
- Issue date Nov 2, 2021
- Kabushiki Kaisha Toshiba
- Saya Shimomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing same
- Patent number 11,127,854
- Issue date Sep 21, 2021
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,971,621
- Issue date Apr 6, 2021
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,903,202
- Issue date Jan 26, 2021
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,872,975
- Issue date Dec 22, 2020
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,840,368
- Issue date Nov 17, 2020
- KABUSHIKI KAISHA TOSHIBA
- Tetsuya Ohno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,529,805
- Issue date Jan 7, 2020
- Kabushiki Kaisha Toshiba
- Saya Shimomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,340,346
- Issue date Jul 2, 2019
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method of semiconductor device
- Patent number 10,319,850
- Issue date Jun 11, 2019
- Kabushiki Kaisha Toshiba
- Saya Shimomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,103,222
- Issue date Oct 16, 2018
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having an electrode that is in a peripheral tr...
- Patent number 9,842,924
- Issue date Dec 12, 2017
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 9,660,071
- Issue date May 23, 2017
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 9,559,057
- Issue date Jan 31, 2017
- Kabushiki Kaisha Toshiba
- Tatsuya Nishiwaki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20240413241
- Publication date Dec 12, 2024
- Kabushiki Kaisha Toshiba
- Hiroaki KATOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240096972
- Publication date Mar 21, 2024
- Kabushiki Kaisha Toshiba
- Shuhei TOKUYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR THE SAME
- Publication number 20240096962
- Publication date Mar 21, 2024
- Kabushiki Kaisha Toshiba
- Junpei HISADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240096974
- Publication date Mar 21, 2024
- Kabushiki Kaisha Toshiba
- Takuya YASUTAKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20240097024
- Publication date Mar 21, 2024
- Kabushiki Kaisha Toshiba
- Saya SHIMOMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240079460
- Publication date Mar 7, 2024
- Kabushiki Kaisha Toshiba
- Hiroaki KATOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20230261105
- Publication date Aug 17, 2023
- Kabushiki Kaisha Toshiba
- Takuya YASUTAKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20230260917
- Publication date Aug 17, 2023
- Kabushiki Kaisha Toshiba
- Saya SHIMOMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20230207687
- Publication date Jun 29, 2023
- Kabushiki Kaisha Toshiba
- Hiroyuki Kishimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20230197810
- Publication date Jun 22, 2023
- Kabushiki Kaisha Toshiba
- Shotaro BABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20230073420
- Publication date Mar 9, 2023
- Kabushiki Kaisha Toshiba
- Shotaro BABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20220310837
- Publication date Sep 29, 2022
- Kabushiki Kaisha Toshiba
- Shotaro BABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20220293755
- Publication date Sep 15, 2022
- Kabushiki Kaisha Toshiba
- Saya SHIMOMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20220285548
- Publication date Sep 8, 2022
- Kabushiki Kaisha Toshiba
- Hiroaki KATOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20220149168
- Publication date May 12, 2022
- Kabushiki Kaisha Toshiba
- Hiroyuki Kishimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20220115371
- Publication date Apr 14, 2022
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20220093789
- Publication date Mar 24, 2022
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD FOR THE SAME
- Publication number 20220085201
- Publication date Mar 17, 2022
- Kabushiki Kaisha Toshiba
- Shotaro Baba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20220077293
- Publication date Mar 10, 2022
- Kabushiki Kaisha Toshiba
- Saya SHIMOMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
- Publication number 20210391459
- Publication date Dec 16, 2021
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20210367072
- Publication date Nov 25, 2021
- Kabushiki Kaisha Toshiba
- Saya Shimomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210296489
- Publication date Sep 23, 2021
- Kabushiki Kaisha Toshiba
- Hiroyuki Kishimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210288176
- Publication date Sep 16, 2021
- Kabushiki Kaisha Toshiba
- Kouta Tomita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210225837
- Publication date Jul 22, 2021
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20210202704
- Publication date Jul 1, 2021
- Kabushiki Kaisha Toshiba
- Hiroyuki Kishimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20210083103
- Publication date Mar 18, 2021
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
- Publication number 20210074848
- Publication date Mar 11, 2021
- Kabushiki Kaisha Toshiba
- Hiroaki Katou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210057574
- Publication date Feb 25, 2021
- KABUSHIKI KAISHA TOSHIBA
- Tatsuya NISHIWAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20200295150
- Publication date Sep 17, 2020
- KABUSHIKI KAISHA TOSHIBA
- Tatsuya NISHIWAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20200295181
- Publication date Sep 17, 2020
- Kabushiki Kaisha Toshiba
- Saya Shimomura
- H01 - BASIC ELECTRIC ELEMENTS

Hiroaki Katou

Person

Patents Grantslast 30 patents

Semiconductor device and method for manufacturing same

Trench-gate MOS transistor and method for manufacturing the same

Semiconductor device

Semiconductor device and method of manufacturing semiconductor device

Semiconductor device and method of manufacturing same

Semiconductor device

Semiconductor device

Semiconductor device and method for manufacturing the same

Trench vertical power MOSFET with channel including regions with di...

Semiconductor device and method for manufacturing the same

Semiconductor device and manufacturing method for the same

Trench-gate MOS transistor and method for manufacturing

Semiconductor device

Semiconductor device

Semiconductor device and method for manufacturing same

Semiconductor device and method for manufacturing the same

Semiconductor device and method of manufacturing same

Semiconductor device

Semiconductor device

Semiconductor device

Semiconductor device

Semiconductor device

Semiconductor device

Semiconductor device and manufacturing method of semiconductor device

Semiconductor device

Semiconductor device having an electrode that is in a peripheral tr...

Semiconductor device

Semiconductor device and method for manufacturing the same

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD FOR THE SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD FOR THE SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME