Iwao Hamaguchi

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information processor configured to detect available space in a sto...
- Patent number 7,698,484
- Issue date Apr 13, 2010
- Ricoh Co., Ltd.
- Junichi Ikeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High speed serial switch fabric performing mapping of traffic class...
- Patent number 7,664,904
- Issue date Feb 16, 2010
- Ricoh Company, Limited
- Koji Oshikiri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light deflector
- Patent number 4,585,297
- Issue date Apr 29, 1986
- Ricoh Company, Ltd.
- Iwao Hamaguchi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AN...
- Publication number 20070211746
- Publication date Sep 13, 2007
- Koji Oshikiri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information processor
- Publication number 20070067551
- Publication date Mar 22, 2007
- Junichi Ikeda
- G06 - COMPUTING CALCULATING COUNTING