Nobuhiro Shimoyama

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method of farbricating the same
- Patent number 5,811,872
- Issue date Sep 22, 1998
- Nippon Telegraph and Telephone Corporation
- Katsuyuki Machida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor device with water protective film
- Patent number 5,512,513
- Issue date Apr 30, 1996
- Nippon Telegraph & Telephone Corporation
- Katsuyuki Machida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of fabricating the same
- Patent number 5,376,590
- Issue date Dec 27, 1994
- Nippon Telegraph & Telephone Corporation
- Katsuyuki Machida
- H01 - BASIC ELECTRIC ELEMENTS