Eiichi Hamana

Person

Inagi-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic belt and electrophotographic image-forming appa...
- Patent number 11,906,913
- Issue date Feb 20, 2024
- Canon Kabushiki Kaisha
- Eiichi Hamana
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus which includes a belt having an electrocond...
- Patent number 11,656,564
- Issue date May 23, 2023
- Canon Kabushiki Kaisha
- Shohei Ishio
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus which includes a belt having an electrocond...
- Patent number 11,435,680
- Issue date Sep 6, 2022
- Canon Kabushiki Kaisha
- Shohei Ishio
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging forming apparatus with enhanced primary transferability whe...
- Patent number 11,143,987
- Issue date Oct 12, 2021
- Canon Kabushiki Kaisha
- Tsuguhiro Yoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic belt and electrophotographic image forming appa...
- Patent number 10,866,543
- Issue date Dec 15, 2020
- Canon Kabushiki Kaisha
- Eiichi Hamana
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus where primary transfer is performed with el...
- Patent number 10,168,645
- Issue date Jan 1, 2019
- Canon Kabushiki Kaisha
- Tsuguhiro Yoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Coating agent and method for producing electrophotographic member
- Patent number 9,684,255
- Issue date Jun 20, 2017
- Canon Kabushiki Kaisha
- Noriaki Egawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Transfer member for electrophotography and electrophotographic appa...
- Patent number 9,442,430
- Issue date Sep 13, 2016
- Canon Kabushiki Kaisha
- Eiichi Hamana
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Intermediate transfer member and electrophotographic apparatus
- Patent number 9,423,727
- Issue date Aug 23, 2016
- Canon Kabushiki Kaisha
- Toshiyuki Yoshida
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS WHICH INCLUDES A BELT HAVING AN ELECTROCOND...
- Publication number 20220357686
- Publication date Nov 10, 2022
- Canon Kabushiki Kaisha
- Shohei Ishio
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC BELT AND ELECTROPHOTOGRAPHIC IMAGE-FORMING APPA...
- Publication number 20220244664
- Publication date Aug 4, 2022
- Canon Kabushiki Kaisha
- Eiichi Hamana
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220146967
- Publication date May 12, 2022
- Canon Kabushiki Kaisha
- Shohei Ishio
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC BELT AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPA...
- Publication number 20200363756
- Publication date Nov 19, 2020
- Canon Kabushiki Kaisha
- Eiichi Hamana
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20190072880
- Publication date Mar 7, 2019
- Canon Kabushiki Kaisha
- Tsuguhiro Yoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20180032001
- Publication date Feb 1, 2018
- Canon Kabushiki Kaisha
- Tsuguhiro Yoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC MEMBER, METHOD FOR MANUFACTURING SAME, AND ELEC...
- Publication number 20170168405
- Publication date Jun 15, 2017
- Canon Kabushiki Kaisha
- Kouichi Uchida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
COATING AGENT, CONDUCTIVE RESIN FILM, ELECTROPHOTOGRAPHIC MEMBER, A...
- Publication number 20150346618
- Publication date Dec 3, 2015
- Canon Kabushiki Kaisha
- Noriaki Egawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TRANSFER MEMBER FOR ELECTROPHOTOGRAPHY AND ELECTROPHOTOGRAPHIC APPA...
- Publication number 20150344721
- Publication date Dec 3, 2015
- Canon Kabushiki Kaisha
- Eiichi Hamana
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INTERMEDIATE TRANSFER MEMBER AND ELECTROPHOTOGRAPHIC APPARATUS
- Publication number 20140162068
- Publication date Jun 12, 2014
- Canon Kabushiki Kaisha
- Toshiyuki Yoshida
- B32 - LAYERED PRODUCTS

Eiichi Hamana

Person

Patents Grantslast 30 patents

Electrophotographic belt and electrophotographic image-forming appa...

Image forming apparatus which includes a belt having an electrocond...

Image forming apparatus which includes a belt having an electrocond...

Imaging forming apparatus with enhanced primary transferability whe...

Electrophotographic belt and electrophotographic image forming appa...

Image forming apparatus where primary transfer is performed with el...

Coating agent and method for producing electrophotographic member

Transfer member for electrophotography and electrophotographic appa...

Intermediate transfer member and electrophotographic apparatus

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS WHICH INCLUDES A BELT HAVING AN ELECTROCOND...

ELECTROPHOTOGRAPHIC BELT AND ELECTROPHOTOGRAPHIC IMAGE-FORMING APPA...

IMAGE FORMING APPARATUS

ELECTROPHOTOGRAPHIC BELT AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPA...

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

ELECTROPHOTOGRAPHIC MEMBER, METHOD FOR MANUFACTURING SAME, AND ELEC...

COATING AGENT, CONDUCTIVE RESIN FILM, ELECTROPHOTOGRAPHIC MEMBER, A...

TRANSFER MEMBER FOR ELECTROPHOTOGRAPHY AND ELECTROPHOTOGRAPHIC APPA...

INTERMEDIATE TRANSFER MEMBER AND ELECTROPHOTOGRAPHIC APPARATUS