Tetsuyuki Fukushima

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Nonvolatile memory microcomputer chip, and a method for testing the...
- Patent number 7,035,751
- Issue date Apr 25, 2006
- Matsushita Electric Industrial Co., Ltd.
- Masatoshi Shinagawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus and method for extending data retention time of semicondu...
- Patent number 5,654,913
- Issue date Aug 5, 1997
- Matsushita Electric Industrial Co., Ltd.
- Tetsuyuki Fukushima
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Nonvolatile memory microcomputer chip, and a method for testing the...
- Publication number 20040153924
- Publication date Aug 5, 2004
- Masatoshi Shinagawa
- G11 - INFORMATION STORAGE