Seiichiro Matsuki

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Kawagoe, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tape casette loading and ejecting mechanism
- Patent number 4,739,424
- Issue date Apr 19, 1988
- Pioneer Electronic Corporation
- Fumiya Yamada
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head driving mechanism for tape player
- Patent number 4,710,835
- Issue date Dec 1, 1987
- Pioneer Electronic Corporation
- Fumiya Yamada
- G11 - INFORMATION STORAGE
Information Patent Grant
Cassette recording/reproducing apparatus with an automatic loading...
- Patent number 4,577,246
- Issue date Mar 18, 1986
- Pioneer Electronic Corporation
- Seiichiro Matsuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Cassette tape recorder
- Patent number 4,492,998
- Issue date Jan 8, 1985
- Pioneer Electronic Corporation
- Testuro Kamimura
- G11 - INFORMATION STORAGE
Information Patent Grant
Reel unit rotation stopping sensing mechanism
- Patent number 4,424,940
- Issue date Jan 10, 1984
- Pioneer Electronic Corporation
- Seiichiro Matsuki
- G11 - INFORMATION STORAGE