Yasuyuki Matsumoto

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Kawasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Developer carrying member, developing assembly, process cartridge,...
- Patent number 9,261,811
- Issue date Feb 16, 2016
- Canon Kabushiki Kaisha
- Kazunari Hagiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer carrying member, developing assembly, process cartridge,...
- Patent number 9,261,814
- Issue date Feb 16, 2016
- Canon Kabushiki Kaisha
- Kazunari Hagiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Aluminum support for a photoconductive member
- Patent number 4,876,185
- Issue date Oct 24, 1989
- Canon Kabushiki Kaisha
- Yasuyuki Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member and support for said photoconductive member
- Patent number 4,702,981
- Issue date Oct 27, 1987
- Canon Kabushiki Kaisha
- Yasuyuki Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
DEVELOPER CARRYING MEMBER, DEVELOPING ASSEMBLY, PROCESS CARTRIDGE,...
- Publication number 20150132032
- Publication date May 14, 2015
- Canon Kabushiki Kaisha
- Kazunari Hagiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER CARRYING MEMBER, DEVELOPING ASSEMBLY, PROCESS CARTRIDGE,...
- Publication number 20150132031
- Publication date May 14, 2015
- Canon Kabushiki Kaisha
- Kazunari Hagiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY