Toshiaki IWAMATSU

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 12,261,205
- Issue date Mar 25, 2025
- Renesas Electronics Corporation
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 12,080,716
- Issue date Sep 3, 2024
- Renesas Electronics Corporation
- Takaaki Tsunomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of semiconductor device including field-effect...
- Patent number 11,996,448
- Issue date May 28, 2024
- Renesas Electronics Corporation
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method of the same
- Patent number 11,695,012
- Issue date Jul 4, 2023
- Renesas Electronics Corporation
- Takaaki Tsunomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for controlling semiconductor device
- Patent number 11,695,014
- Issue date Jul 4, 2023
- Renesas Electronics Corporation
- Ryuta Tsuchiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method of the same
- Patent number 11,658,211
- Issue date May 23, 2023
- Renesas Electronics Corporation
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for controlling semiconductor device
- Patent number 11,211,406
- Issue date Dec 28, 2021
- Renesas Electronics Corporation
- Ryuta Tsuchiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method of the same
- Patent number 10,756,115
- Issue date Aug 25, 2020
- Renesas Electronics Corporation
- Takaaki Tsunomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon carbide semiconductor device and method for manufacturing same
- Patent number 10,665,679
- Issue date May 26, 2020
- Mitsubishi Electric Corporation
- Tomokatsu Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon carbide semiconductor device and method for manufacturing s...
- Patent number 10,559,653
- Issue date Feb 11, 2020
- Mitsubishi Electric Corporation
- Tomokatsu Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing same
- Patent number 10,510,844
- Issue date Dec 17, 2019
- Mitsubishi Electric Corporation
- Munetaka Noguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method of the same
- Patent number 10,510,775
- Issue date Dec 17, 2019
- Renesas Electronics Corporation
- Takaaki Tsunomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method of the same
- Patent number 10,461,158
- Issue date Oct 29, 2019
- Renesas Electronics Corporation
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with silicon layer containing carbon
- Patent number 10,411,112
- Issue date Sep 10, 2019
- Renesas Electronics Corporation
- Takaaki Tsunomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a MISFET on an SOI substrate
- Patent number 10,263,078
- Issue date Apr 16, 2019
- Renesas Electronics Corporation
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 10,121,705
- Issue date Nov 6, 2018
- Renesas Electronics Corporation
- Hirofumi Shinohara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a MOSFET on an SOI substrate
- Patent number 9,978,839
- Issue date May 22, 2018
- Renesas Electronics Corporation
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method of the same
- Patent number 9,935,125
- Issue date Apr 3, 2018
- Renesas Electronics Corporation
- Takaaki Tsunomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor device to prevent occurrenc...
- Patent number 9,773,872
- Issue date Sep 26, 2017
- Renesas Electronics Corporation
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of semiconductor device with silicon layer con...
- Patent number 9,722,044
- Issue date Aug 1, 2017
- Renesas Electronics Corporation
- Takaaki Tsunomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 9,515,170
- Issue date Dec 6, 2016
- Renesas Electronics Corporation
- Toshiaki Iwamatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a MISFET on an SOI substrate
- Patent number 9,484,433
- Issue date Nov 1, 2016
- Renesas Electronics Corporation
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method of the same
- Patent number 9,484,456
- Issue date Nov 1, 2016
- Renesas Electronics Corporation
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 9,484,271
- Issue date Nov 1, 2016
- Renesas Electronics Corporation
- Katsuyuki Horita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 9,460,936
- Issue date Oct 4, 2016
- Renesas Electronics Corporation
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 9,443,870
- Issue date Sep 13, 2016
- Renesas Electronics Corporation
- Hirofumi Shinohara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method for semiconductor integrated circuit device
- Patent number 9,368,385
- Issue date Jun 14, 2016
- Renesas Electronics Corporation
- Akira Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including an isolation film buried in a groove
- Patent number 9,343,527
- Issue date May 17, 2016
- Renesas Electronics Corporation
- Jiro Yugami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 9,293,347
- Issue date Mar 22, 2016
- Renesas Electronics Corporation
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 9,287,400
- Issue date Mar 15, 2016
- Renesas Electronics Corporation
- Toshiaki Iwamatsu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
- Publication number 20250185285
- Publication date Jun 5, 2025
- Mitsubishi Electric Corporation
- Akihiro KOYAMA
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20240395823
- Publication date Nov 28, 2024
- RENESAS ELECTRONICS CORPORATION
- Takaaki TSUNOMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240274670
- Publication date Aug 15, 2024
- RENESAS ELECTRONICS CORPORATION
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE,...
- Publication number 20240145467
- Publication date May 2, 2024
- Mitsubishi Electric Corporation
- Toshiaki IWAMATSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20230282647
- Publication date Sep 7, 2023
- RENESAS ELECTRONICS CORPORATION
- Takaaki TSUNOMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20230253456
- Publication date Aug 10, 2023
- RENESAS ELECTRONICS CORPORATION
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20230246101
- Publication date Aug 3, 2023
- Mitsubishi Electric Corporation
- Toshiaki IWAMATSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING S...
- Publication number 20230006045
- Publication date Jan 5, 2023
- Mitsubishi Electric Corporation
- Naoyuki KAWABATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR CONTROLLING SEMICONDUCTOR DEVICE
- Publication number 20220077191
- Publication date Mar 10, 2022
- RENESAS ELECTRONICS CORPORATION
- Ryuta TSUCHIYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20210257459
- Publication date Aug 19, 2021
- Renesas Electronics Corporation
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20200343268
- Publication date Oct 29, 2020
- Renesas Electronics Corporation
- Takaaki Tsunomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20200066757
- Publication date Feb 27, 2020
- Renesas Electronics Corporation
- Takaaki Tsunomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20200013857
- Publication date Jan 9, 2020
- RENESAS ELECTRONICS CORPORATION
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
- Publication number 20190229191
- Publication date Jul 25, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Munetaka NOGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING S...
- Publication number 20190131388
- Publication date May 2, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Tomokatsu WATANABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20190043949
- Publication date Feb 7, 2019
- Renesas Electronics Corporation
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20190006471
- Publication date Jan 3, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Tomokatsu WATANABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20180219067
- Publication date Aug 2, 2018
- Renesas Electronics Corporation
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20180019260
- Publication date Jan 18, 2018
- Renesas Electronics Corporation
- Takaaki Tsunomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH SILICON LAYER CONTAINING CARBON
- Publication number 20170301694
- Publication date Oct 19, 2017
- RENESAS ELECTRONICS CORPORATION
- Takaaki TSUNOMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20170294513
- Publication date Oct 12, 2017
- Renesas Electronics Corporation
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20170018611
- Publication date Jan 19, 2017
- RENESAS ELECTRONICS CORPORATION
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR CONTROLLING SEMICONDUCTOR DEVICE
- Publication number 20160372486
- Publication date Dec 22, 2016
- RENESAS ELECTRONICS CORPORATION
- Ryuta TSUCHIYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20160181147
- Publication date Jun 23, 2016
- RENESAS ELECTRONICS CORPORATION
- Jiro YUGAMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR CONTROLLING SEMICONDUCTOR DEVICE
- Publication number 20160156350
- Publication date Jun 2, 2016
- RENESAS ELECTRONICS CORPORATION
- Ryuta TSUCHIYA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20160155825
- Publication date Jun 2, 2016
- RENESAS ELECTRONICS CORPORATION
- Toshiaki IWAMATSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVI...
- Publication number 20160118476
- Publication date Apr 28, 2016
- RENESAS ELECTRONICS CORPORATION
- Takaaki TSUNOMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Manufacturing Method of the Same
- Publication number 20160056264
- Publication date Feb 25, 2016
- RENESAS ELECTRONICS CORPORATION
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
- Publication number 20160043717
- Publication date Feb 11, 2016
- RENESAS ELECTRONICS CORPORATION
- Hideki MAKIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20160005865
- Publication date Jan 7, 2016
- RENESAS ELECTRONICS CORPORATION
- Yoshiki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS

Toshiaki IWAMATSU

Person

Patents Grantslast 30 patents

Semiconductor device

Method of manufacturing semiconductor device

Manufacturing method of semiconductor device including field-effect...

Semiconductor device and manufacturing method of the same

Semiconductor device and method for controlling semiconductor device

Semiconductor device and manufacturing method of the same

Semiconductor device and method for controlling semiconductor device

Semiconductor device and manufacturing method of the same

Silicon carbide semiconductor device and method for manufacturing same

Silicon carbide semiconductor device and method for manufacturing s...

Semiconductor device and method of manufacturing same

Semiconductor device and manufacturing method of the same

Semiconductor device and manufacturing method of the same

Semiconductor device with silicon layer containing carbon

Method of manufacturing a MISFET on an SOI substrate

Semiconductor device and method of manufacturing the same

Method of manufacturing a MOSFET on an SOI substrate

Semiconductor device and manufacturing method of the same

Method of manufacturing a semiconductor device to prevent occurrenc...

Manufacturing method of semiconductor device with silicon layer con...

Semiconductor device and method for manufacturing the same

Method of manufacturing a MISFET on an SOI substrate

Semiconductor device and manufacturing method of the same

Semiconductor device and method of manufacturing the same

Semiconductor device and method of manufacturing the same

Semiconductor device and method of manufacturing the same

Manufacturing method for semiconductor integrated circuit device

Semiconductor device including an isolation film buried in a groove

Semiconductor device and method of manufacturing the same

Semiconductor device and method for manufacturing the same

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE,...

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING S...

SEMICONDUCTOR DEVICE AND METHOD FOR CONTROLLING SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME

SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING S...

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME

SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME

SEMICONDUCTOR DEVICE WITH SILICON LAYER CONTAINING CARBON

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME

SEMICONDUCTOR DEVICE AND METHOD FOR CONTROLLING SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD FOR CONTROLLING SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVI...

Semiconductor Device and Manufacturing Method of the Same

SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME