Akiya Kume

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Organic electroluminescence display apparatus and manufacturing met...
- Patent number 8,258,505
- Issue date Sep 4, 2012
- Canon Kabushiki Kaisha
- Akiya Kume
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cellular conductive roller with conductive powder filling open cell...
- Patent number 6,023,597
- Issue date Feb 8, 2000
- Canon Kabushiki Kaisha
- Hiroshi Mayuzumi
- B08 - CLEANING
Information Patent Grant
White electroconductive coating composition and transfer material-c...
- Patent number 5,824,408
- Issue date Oct 20, 1998
- Canon Kabushiki Kaisha
- Akiya Kume
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging member and image-forming unit having the same
- Patent number 5,819,142
- Issue date Oct 6, 1998
- Canon Kaubshiki Kaisha
- Jun Murata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC ELECTROLUMINESCENCE DISPLAY APPARATUS AND MANUFACTURING MET...
- Publication number 20110186819
- Publication date Aug 4, 2011
- Canon Kabushiki Kaisha
- Akiya Kume
- H01 - BASIC ELECTRIC ELEMENTS