Atsushi Shinozaki

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Chiba-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image formation apparatus and process cartridge including a trickle...
- Patent number 7,480,473
- Issue date Jan 20, 2009
- Ricoh Company, Ltd.
- Nekka Matsuura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for image forming capable of effectively recyc...
- Patent number 7,313,336
- Issue date Dec 25, 2007
- Ricoh Company, Ltd.
- Ichiro Kadota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner transfer back suppressing color image forming apparatus
- Patent number 7,079,798
- Issue date Jul 18, 2006
- Ricoh Company, Ltd.
- Kazumi Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image recorder
- Patent number 4,967,212
- Issue date Oct 30, 1990
- Ricoh Company, Ltd.
- Yoshiharu Manabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic latent image developing apparatus
- Patent number 4,755,847
- Issue date Jul 5, 1988
- Ricoh Company, Ltd.
- Hiroyuki Matsushiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Toner transfer back suppressing color image forming apparatus
- Publication number 20060072943
- Publication date Apr 6, 2006
- Kazumi Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image formation apparatus and process cartridge
- Publication number 20060045571
- Publication date Mar 2, 2006
- Nekka Matsuura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method and apparatus for image forming capable of effectively recyc...
- Publication number 20060013604
- Publication date Jan 19, 2006
- Ichiro Kadota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY