Yasuo Shirodai

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Patents Grantslast 30 patents

Information Patent Grant
Wet-type image forming apparatus and method of setting transfer bia...
- Patent number 9,031,432
- Issue date May 12, 2015
- Konica Minolta Business Technologies, Inc.
- Yasuo Shirodai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Wet-type development device and wet-type image forming apparatus
- Patent number 8,818,243
- Issue date Aug 26, 2014
- Konica Minolta Holdings, Inc.
- Yasuo Shirodai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 7,459,257
- Issue date Dec 2, 2008
- Konica Minolta Business Technologies, Inc.
- Yasuo Shirodai
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Image forming apparatus and image forming method
- Publication number 20060045592
- Publication date Mar 2, 2006
- Konica Minolta Business Technologies, Inc.
- Yasuo Shirodai
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...