Hiroyoshi Sato

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Document management server, information terminal apparatus, image f...
- Patent number 7,676,512
- Issue date Mar 9, 2010
- Ricoh Company, Ltd.
- Hiroshi Yamamoto
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Document management server, information terminal apparatus, image f...
- Publication number 20060274367
- Publication date Dec 7, 2006
- Hiroshi Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Document management server, information terminal, document managing...
- Publication number 20060277229
- Publication date Dec 7, 2006
- Michihiro Yoshida
- G06 - COMPUTING CALCULATING COUNTING