Tosiyuki Yamamoto

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Tachikawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and a manufacturing method of the same
- Patent number 6,709,880
- Issue date Mar 23, 2004
- Hitachi, Ltd.
- Jiro Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor device and a manufacturing method of the same
- Publication number 20030054580
- Publication date Mar 20, 2003
- Hitachi, Ltd.
- Jiro Yamamoto
- B82 - NANO-TECHNOLOGY