So Matsuya

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Developing roller and image forming method employing the same
- Patent number 8,029,965
- Issue date Oct 4, 2011
- Konica Minolta Business Technologies, Inc.
- Satoshi Uchino
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Electrophotograph developing roller and developing apparatus employ...
- Patent number 7,831,183
- Issue date Nov 9, 2010
- Konica Minolta Business Technologies, Inc.
- Takeo Oshiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
DEVELOPING ROLLER AND IMAGE FORMING METHOD USING THE SAME
- Publication number 20080220363
- Publication date Sep 11, 2008
- Konica Minolta Business Technologies, Inc.
- Satoshi Uchino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING ROLLER AND IMAGE FORMING METHOD EMPLOYING THE SAME
- Publication number 20080220361
- Publication date Sep 11, 2008
- Konica Minolta Business Technologies, Inc.
- Satoshi Uchino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING ROLLER AND DEVELOPING APPARATUS
- Publication number 20080069601
- Publication date Mar 20, 2008
- Konica Minolta Business Technologies, Inc.
- Takeo Oshiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY