Katsuhiko Abiko

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Yamagata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Feed roller for recording medium
- Patent number 6,499,586
- Issue date Dec 31, 2002
- Pioneer Corporation
- Shigeharu Furusawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Loading/ejecting mechanism for a tape recorder
- Patent number 5,754,362
- Issue date May 19, 1998
- Pioneer Electronic Corporation
- Tsuyoshi Konta
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Feed roller for recording medium
- Publication number 20010020571
- Publication date Sep 13, 2001
- Shigeharu Furusawa
- G11 - INFORMATION STORAGE