Shingo Yamaguchi

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Cupertino, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Printing mechanism for wireless devices
- Patent number 7,355,732
- Issue date Apr 8, 2008
- Ricoh Company, Ltd.
- Shingo Yamaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image manipulation for a digital copier which operates on a block b...
- Patent number 6,757,447
- Issue date Jun 29, 2004
- Ricoh Company, Ltd.
- Shingo Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image manipulation for a digital copier which operates on a block b...
- Patent number 6,470,098
- Issue date Oct 22, 2002
- Ricoh Company, Ltd.
- Shingo Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power supply switching apparatus for facsimile machine
- Patent number 6,420,860
- Issue date Jul 16, 2002
- Ricoh Company, Ltd.
- Shingo Yamaguchi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Image manipulation for a digital copier which operates on a block b...
- Patent number 6,330,374
- Issue date Dec 11, 2001
- Ricoh Company, Ltd.
- Shingo Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital copier with scalable architecture
- Patent number 6,304,927
- Issue date Oct 16, 2001
- Ricoh Company, Ltd.
- Sudhindra Nath Mishra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Image manipulation for a digital copier which operates on a block b...
- Publication number 20040179247
- Publication date Sep 16, 2004
- Shingo Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Printing mechanism for wireless devices
- Publication number 20030038963
- Publication date Feb 27, 2003
- Shingo Yamaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image manipulation for a digital copier which operates on a block b...
- Publication number 20020191865
- Publication date Dec 19, 2002
- Shingo Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for controlling access to network resources based...
- Publication number 20020178365
- Publication date Nov 28, 2002
- Shingo Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWER SUPPLY SWITCHING APPARATUS FOR FACSIMILE MACHINE
- Publication number 20020101622
- Publication date Aug 1, 2002
- Shingo Yamaguchi
- G05 - CONTROLLING REGULATING
Information Patent Application
Image manipulation for a digital copier which operates on a block b...
- Publication number 20010043758
- Publication date Nov 22, 2001
- RICOH COMPANY, LTD.
- Shingo Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE