Takeshi Murakami

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Settsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tape cassette with a trapping layer having a corrosiveness which is...
- Patent number 5,023,739
- Issue date Jun 11, 1991
- Matsushita Electric Industrial Co., Ltd.
- Koichi Shinohara
- G11 - INFORMATION STORAGE