Shigeo Tokumitsu

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 11,289,363
- Issue date Mar 29, 2022
- Renesas Electronics Corporation
- Shigeo Tokumitsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device and driving method thereof
- Patent number 7,136,301
- Issue date Nov 14, 2006
- Renesas Technology Corp.
- Shigeo Tokumitsu
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20200411360
- Publication date Dec 31, 2020
- RENESAS ELECTRONICS CORPORATION
- Shigeo TOKUMITSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20100181640
- Publication date Jul 22, 2010
- RENESAS TECHNOLOGY CORP.
- Tatsuya SHIROMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor memory device and driving method thereof
- Publication number 20050073002
- Publication date Apr 7, 2005
- RENESAS TECHNOLOGY CORP.
- Shigeo Tokumitsu
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor device
- Publication number 20040159924
- Publication date Aug 19, 2004
- RENESAS TECHNOLOGY CORP.
- Shigeo Tokumitsu
- H01 - BASIC ELECTRIC ELEMENTS