Yoshio Kanzaki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Writing controlling apparatus, image forming apparatus, and compute...
- Patent number 9,242,478
- Issue date Jan 26, 2016
- Ricoh Company, Limited
- Masashi Suzuki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical writing device and image forming apparatus
- Patent number 7,733,362
- Issue date Jun 8, 2010
- Ricoh Company, Ltd.
- Yoshio Kanzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus capable of effectively initializing a laser...
- Patent number 7,508,408
- Issue date Mar 24, 2009
- Ricoh Company Ltd.
- Yoshio Kanzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color image forming apparatus and method of controlling the color i...
- Patent number 7,432,494
- Issue date Oct 7, 2008
- Ricoh Company Limited
- Yoshio Kanzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
WRITING CONTROLLING APPARATUS, IMAGE FORMING APPARATUS, AND COMPUTE...
- Publication number 20140168343
- Publication date Jun 19, 2014
- RICOH COMPANY, LIMITED
- Masashi SUZUKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
OPTICAL WRITING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20080205934
- Publication date Aug 28, 2008
- Yoshio Kanzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS CAPABLE OF EFFECTIVELY INITIALIZING A LASER...
- Publication number 20070097201
- Publication date May 3, 2007
- Yoshio KANZAKI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Color image forming apparatus and method of controlling the color i...
- Publication number 20060002727
- Publication date Jan 5, 2006
- Yoshio Kanzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY