Akio Nishi

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic member, process cartridge, and electrophotograp...
- Patent number 12,158,724
- Issue date Dec 3, 2024
- Canon Kabushiki Kaisha
- Akio Nishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing apparatus, electrophotography process cartridge, and ele...
- Patent number 11,650,516
- Issue date May 16, 2023
- Canon Kabushiki Kaisha
- Tomoya Uesugi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Display panel having a color filter and a protective layer of heat...
- Patent number 7,014,521
- Issue date Mar 21, 2006
- Canon Kabushiki Kaisha
- Hiroshi Fujiike
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROPHOTOGRAPHIC MEMBER AND METHOD OF PRODUCING THE MEMBER, PROC...
- Publication number 20230161275
- Publication date May 25, 2023
- Canon Kabushiki Kaisha
- Masashi Uno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAP...
- Publication number 20220276579
- Publication date Sep 1, 2022
- Canon Kabushiki Kaisha
- Akio Nishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING APPARATUS, ELECTROPHOTOGRAPHY PROCESS CARTRIDGE, AND ELE...
- Publication number 20220236663
- Publication date Jul 28, 2022
- Canon Kabushiki Kaisha
- Tomoya Uesugi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY