Satoshi Iwata

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Ora-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Insulated gate semiconductor device and manufacturing method of the...
- Patent number 7,413,954
- Issue date Aug 19, 2008
- Sanyo Electric Co., LTD
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Insulated gate semiconductor device and manufacturing method of the...
- Publication number 20060065926
- Publication date Mar 30, 2006
- Sanyo Electric Co., Ltd.
- Hirotoshi Kubo
- H01 - BASIC ELECTRIC ELEMENTS