Jun Ohira

Person

Shizuoka-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Intermediary transfer belt, manufacturing method of the intermediar...
- Patent number 11,556,082
- Issue date Jan 17, 2023
- Canon Kabushiki Kaisha
- Ryosuke Tsuruga
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for controlling electrophotographic apparatus
- Patent number 10,976,682
- Issue date Apr 13, 2021
- Canon Kabushiki Kaisha
- Yukihiro Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member and method for producing...
- Patent number 10,642,175
- Issue date May 5, 2020
- Canon Kabushiki Kaisha
- Jun Ohira
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrophotographic photosensitive member and electrophotographic a...
- Patent number 10,338,486
- Issue date Jul 2, 2019
- Canon Kabushiki Kaisha
- Yukihiro Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member and electrophotographic a...
- Patent number 8,512,923
- Issue date Aug 20, 2013
- Canon Kabushiki Kaisha
- Kazuto Hosoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Negatively-chargeable electrophotographic photosensitive member, im...
- Patent number 7,932,005
- Issue date Apr 26, 2011
- Canon Kabushiki Kaisha
- Jun Ohira
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member
- Patent number 7,255,969
- Issue date Aug 14, 2007
- Canon Kabushiki Kaisha
- Satoshi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for producing negative-charging electrophotographic photose...
- Patent number 7,229,730
- Issue date Jun 12, 2007
- Canon Kabushiki Kaisha
- Jun Ohira
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member and electrophotographic a...
- Patent number 7,229,731
- Issue date Jun 12, 2007
- Canon Kabushiki Kaisha
- Makoto Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member
- Patent number 7,157,197
- Issue date Jan 2, 2007
- Canon Kabushiki Kaisha
- Makoto Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, ELECT...
- Publication number 20230259044
- Publication date Aug 17, 2023
- Canon Kabushiki Kaisha
- HARUHIKO MITSUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, ELECT...
- Publication number 20230259045
- Publication date Aug 17, 2023
- Canon Kabushiki Kaisha
- RYOICHI TOKIMITSU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, ELECT...
- Publication number 20230259047
- Publication date Aug 17, 2023
- Canon Kabushiki Kaisha
- Toshiyasu Shirasuna
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, ELECTROPHOTOGRAPHIC APPA...
- Publication number 20230259048
- Publication date Aug 17, 2023
- Canon Kabushiki Kaisha
- JUN OHIRA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...
- Publication number 20230105110
- Publication date Apr 6, 2023
- Canon Kabushiki Kaisha
- Eileen Takeuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR CONTROLLING ELECTROPHOTOGRAPHIC APPARATUS
- Publication number 20200278620
- Publication date Sep 3, 2020
- Canon Kabushiki Kaisha
- Yukihiro Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
INTERMEDIARY TRANSFER BELT, MANUFACTURING METHOD OF THE INTERMEDIAR...
- Publication number 20200019093
- Publication date Jan 16, 2020
- Canon Kabushiki Kaisha
- Ryosuke Tsuruga
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND METHOD FOR PRODUCING...
- Publication number 20190072865
- Publication date Mar 7, 2019
- Canon Kabushiki Kaisha
- Jun Ohira
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND ELECTROPHOTOGRAPHIC A...
- Publication number 20190072866
- Publication date Mar 7, 2019
- Canon Kabushiki Kaisha
- Yukihiro Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND ELECTROPHOTOGRAPHIC A...
- Publication number 20140349226
- Publication date Nov 27, 2014
- Canon Kabushiki Kaisha
- Yukihiro Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND ELECTROPHOTOGRAPHIC A...
- Publication number 20110299886
- Publication date Dec 8, 2011
- Canon Kabushiki Kaisha
- Kazuto Hosoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
NEGATIVELY-CHARGEABLE ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, IM...
- Publication number 20100112470
- Publication date May 6, 2010
- Canon Kabushiki Kaisha
- Jun Ohira
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic photosensitive member
- Publication number 20060194131
- Publication date Aug 31, 2006
- Canon Kabushiki Kaisha
- Satoshi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic photosensitive member
- Publication number 20060194132
- Publication date Aug 31, 2006
- Canon Kabushiki Kaisha
- Kazuto Hosoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic photosensitive member and electrophotographic a...
- Publication number 20060188799
- Publication date Aug 24, 2006
- Canon Kabushiki Kaisha
- Makoto Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic photosensitive member
- Publication number 20060160004
- Publication date Jul 20, 2006
- Canon Kabushiki Kaisha
- Makoto Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Process for producing negative charging electrophotographic photose...
- Publication number 20060127783
- Publication date Jun 15, 2006
- Canon Kabushiki Kaisha
- Jun Ohira
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Person

Patents Grantslast 30 patents

Intermediary transfer belt, manufacturing method of the intermediar...

Method for controlling electrophotographic apparatus

Electrophotographic photosensitive member and method for producing...

Electrophotographic photosensitive member and electrophotographic a...

Electrophotographic photosensitive member and electrophotographic a...

Negatively-chargeable electrophotographic photosensitive member, im...

Electrophotographic photosensitive member

Process for producing negative-charging electrophotographic photose...

Electrophotographic photosensitive member and electrophotographic a...

Electrophotographic photosensitive member

Patents Applicationslast 30 patents

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, ELECT...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, ELECT...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, ELECT...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, ELECTROPHOTOGRAPHIC APPA...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...

METHOD FOR CONTROLLING ELECTROPHOTOGRAPHIC APPARATUS

INTERMEDIARY TRANSFER BELT, MANUFACTURING METHOD OF THE INTERMEDIAR...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND METHOD FOR PRODUCING...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND ELECTROPHOTOGRAPHIC A...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND ELECTROPHOTOGRAPHIC A...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND ELECTROPHOTOGRAPHIC A...

NEGATIVELY-CHARGEABLE ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, IM...

Electrophotographic photosensitive member

Electrophotographic photosensitive member

Electrophotographic photosensitive member and electrophotographic a...

Electrophotographic photosensitive member

Process for producing negative charging electrophotographic photose...