Takashi Satou

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ink jet recording device and method of driving ink jet recording head
- Patent number 8,960,833
- Issue date Feb 24, 2015
- Ricoh Company, Ltd.
- Takashi Satou
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet printing method and apparatus
- Patent number 8,777,346
- Issue date Jul 15, 2014
- Ricoh Company, Ltd.
- Takashi Satou
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus including recording head for ejecting liqui...
- Patent number 8,777,349
- Issue date Jul 15, 2014
- Ricoh Company, Ltd.
- Satoru Tobita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus with ink-jet printing system
- Patent number 8,657,401
- Issue date Feb 25, 2014
- Ricoh Company, Ltd.
- Satoru Tobita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
INK JET RECORDING DEVICE AND METHOD OF DRIVING INK JET RECORDING HEAD
- Publication number 20140022294
- Publication date Jan 23, 2014
- Takashi SATOU
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS WITH INK-JET PRINTING SYSTEM
- Publication number 20130070010
- Publication date Mar 21, 2013
- RICOH COMPANY, LTD.
- Satoru TOBITA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK-JET PRINTING METHOD AND APPARATUS
- Publication number 20130038651
- Publication date Feb 14, 2013
- RICOH COMPANY, LTD.
- Takashi SATOU
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS INCLUDING RECORDING HEAD FOR EJECTING LIQUI...
- Publication number 20120236052
- Publication date Sep 20, 2012
- RICOH COMPANY, LTD.
- Satoru TOBITA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS