Hideharu Shimozawa

Person

Numazu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic apparatus
- Patent number 11,947,275
- Issue date Apr 2, 2024
- Canon Kabushiki Kaisha
- Shuhei Iwasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and e...
- Patent number 11,500,301
- Issue date Nov 15, 2022
- Canon Kabushiki Kaisha
- Hideharu Shimozawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrophotographic photosensitive member, process cartridge and el...
- Patent number 11,493,853
- Issue date Nov 8, 2022
- Canon Kabushiki Kaisha
- Hideharu Shimozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge and electrophotographic apparatus
- Patent number 11,392,050
- Issue date Jul 19, 2022
- Canon Kabushiki Kaisha
- Tsutomu Nishida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge and electrophotographic apparatus using the same
- Patent number 11,366,402
- Issue date Jun 21, 2022
- Canon Kabushiki Kaisha
- Yuka Ishiduka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge and el...
- Patent number 11,256,186
- Issue date Feb 22, 2022
- Canon Kabushiki Kaisha
- Hideharu Shimozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge and image forming apparatus
- Patent number 11,144,007
- Issue date Oct 12, 2021
- Canon Kabushiki Kaisha
- Shinichi Hagiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic image forming apparatus and process cartridge
- Patent number 11,003,102
- Issue date May 11, 2021
- Canon Kabushiki Kaisha
- Yuka Ishiduka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge and el...
- Patent number 10,838,315
- Issue date Nov 17, 2020
- Canon Kabushiki Kaisha
- Hideharu Shimozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member and method for producing...
- Patent number 10,831,118
- Issue date Nov 10, 2020
- Canon Kabushiki Kaisha
- Hiroyuki Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member and method for manufactur...
- Patent number 10,747,131
- Issue date Aug 18, 2020
- Canon Kabushiki Kaisha
- Hiroyuki Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge and electrophotographic apparatus
- Patent number 10,747,130
- Issue date Aug 18, 2020
- Canon Kabushiki Kaisha
- Atsushi Okuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and e...
- Patent number 10,691,033
- Issue date Jun 23, 2020
- Canon Kabushiki Kaisha
- Tsutomu Nishida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge and image-forming apparatus
- Patent number 10,642,177
- Issue date May 5, 2020
- Canon Kabushiki Kaisha
- Nobuhiro Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge and el...
- Patent number 10,558,133
- Issue date Feb 11, 2020
- Canon Kabushiki Kaisha
- Nobuhiro Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and e...
- Patent number 10,558,132
- Issue date Feb 11, 2020
- Canon Kabushiki Kaisha
- Yuka Ishiduka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and e...
- Patent number 10,539,892
- Issue date Jan 21, 2020
- Canon Kabushiki Kaisha
- Tsutomu Nishida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ELECTROPHOTOGRAPHIC APPARATUS
- Publication number 20230288836
- Publication date Sep 14, 2023
- Canon Kabushiki Kaisha
- SHUHEI IWASAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS
- Publication number 20230288867
- Publication date Sep 14, 2023
- Canon Kabushiki Kaisha
- HIDEHARU SHIMOZAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS
- Publication number 20230288826
- Publication date Sep 14, 2023
- Canon Kabushiki Kaisha
- CHIHARU NAKAZONO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...
- Publication number 20230101167
- Publication date Mar 30, 2023
- Canon Kabushiki Kaisha
- Hideharu Shimozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC APPARATUS
- Publication number 20230059041
- Publication date Feb 23, 2023
- Canon Kabushiki Kaisha
- Kenichi Kaku
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC APPARATUS
- Publication number 20230058278
- Publication date Feb 23, 2023
- Canon Kabushiki Kaisha
- Akihiro Maruyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND EL...
- Publication number 20210240093
- Publication date Aug 5, 2021
- Canon Kabushiki Kaisha
- Hideharu Shimozawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...
- Publication number 20210240094
- Publication date Aug 5, 2021
- Canon Kabushiki Kaisha
- Hideharu Shimozawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS USING THE SAME
- Publication number 20210116833
- Publication date Apr 22, 2021
- Canon Kabushiki Kaisha
- Yuka Ishiduka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS
- Publication number 20210116826
- Publication date Apr 22, 2021
- Canon Kabushiki Kaisha
- Tsutomu Nishida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE
- Publication number 20200292949
- Publication date Sep 17, 2020
- Canon Kabushiki Kaisha
- Yuka Ishiduka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND EL...
- Publication number 20200264526
- Publication date Aug 20, 2020
- Canon Kabushiki Kaisha
- Hideharu Shimozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS
- Publication number 20200150584
- Publication date May 14, 2020
- Canon Kabushiki Kaisha
- Shinichi Hagiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND EL...
- Publication number 20190369516
- Publication date Dec 5, 2019
- Canon Kabushiki Kaisha
- Nobuhiro Nakamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND METHOD FOR PRODUCING...
- Publication number 20190369514
- Publication date Dec 5, 2019
- Canon Kabushiki Kaisha
- Hiroyuki Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...
- Publication number 20190369515
- Publication date Dec 5, 2019
- Canon Kabushiki Kaisha
- Tsutomu Nishida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...
- Publication number 20190369511
- Publication date Dec 5, 2019
- Canon Kabushiki Kaisha
- Yuka Ishiduka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS
- Publication number 20190369512
- Publication date Dec 5, 2019
- Canon Kabushiki Kaisha
- Atsushi Okuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND METHOD FOR MANUFACTUR...
- Publication number 20190369517
- Publication date Dec 5, 2019
- Canon Kabushiki Kaisha
- Hiroyuki Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS CARTRIDGE AND IMAGE-FORMING APPARATUS
- Publication number 20190265602
- Publication date Aug 29, 2019
- Canon Kabushiki Kaisha
- Nobuhiro Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND...
- Publication number 20190265601
- Publication date Aug 29, 2019
- Canon Kabushiki Kaisha
- Tsutomu Nishida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND EL...
- Publication number 20190265603
- Publication date Aug 29, 2019
- Canon Kabushiki Kaisha
- Hideharu Shimozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Hideharu Shimozawa

Person

Patents Grantslast 30 patents

Electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and e...

Electrophotographic photosensitive member, process cartridge and el...

Process cartridge and electrophotographic apparatus

Process cartridge and electrophotographic apparatus using the same

Electrophotographic photosensitive member, process cartridge and el...

Process cartridge and image forming apparatus

Electrophotographic image forming apparatus and process cartridge

Electrophotographic photosensitive member, process cartridge and el...

Electrophotographic photosensitive member and method for producing...

Electrophotographic photosensitive member and method for manufactur...

Process cartridge and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and e...

Process cartridge and image-forming apparatus

Electrophotographic photosensitive member, process cartridge and el...

Electrophotographic photosensitive member, process cartridge, and e...

Electrophotographic photosensitive member, process cartridge, and e...

Patents Applicationslast 30 patents

ELECTROPHOTOGRAPHIC APPARATUS

PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

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

ELECTROPHOTOGRAPHIC APPARATUS

ELECTROPHOTOGRAPHIC APPARATUS

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND EL...

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

PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS USING THE SAME

PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND EL...

PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND EL...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND METHOD FOR PRODUCING...

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

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

PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND METHOD FOR MANUFACTUR...

PROCESS CARTRIDGE AND IMAGE-FORMING APPARATUS

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND EL...