Muneharu Tokunaga

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 9,293,405
- Issue date Mar 22, 2016
- Renesas Electronics Corporation
- Shinji Baba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device and semiconductor device
- Patent number 9,171,814
- Issue date Oct 27, 2015
- Renesas Electronics Corporation
- Masaki Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device and semiconductor device
- Patent number 8,994,175
- Issue date Mar 31, 2015
- Renesas Electronics Corporation
- Masaki Watanabe
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20160111388
- Publication date Apr 21, 2016
- RENESAS ELECTRONICS CORPORATION
- Shinji Baba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE
- Publication number 20150187720
- Publication date Jul 2, 2015
- Renesas Electronics Corporation
- Masaki Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE
- Publication number 20140284789
- Publication date Sep 25, 2014
- RENESAS ELECTRONICS CORPORATION
- Masaki Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20140008798
- Publication date Jan 9, 2014
- Shinji Baba
- H01 - BASIC ELECTRIC ELEMENTS