Yoshihiko Sano

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Hitachinaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic apparatus
- Patent number 7,077,520
- Issue date Jul 18, 2006
- Ricoh Printing Solutions, Ltd.
- Yoshimichi Ikeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Printing apparatus with movable slitter for printed paper sheet
- Patent number 5,790,168
- Issue date Aug 4, 1998
- Hitachi Koki Company, Ltd.
- Yoshihiko Sano
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Electrophotographic apparatus
- Publication number 20040253007
- Publication date Dec 16, 2004
- Yoshimichi Ikeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY