Taichi SATO

Person

Shizuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus
- Patent number 12,181,826
- Issue date Dec 31, 2024
- Canon Kabushiki Kaisha
- Shuhei Tokiwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 12,105,462
- Issue date Oct 1, 2024
- Canon Kabushiki Kaisha
- Shunsuke Matsushita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Marine vessel propulsion system, communication terminal, and keycod...
- Patent number 12,103,654
- Issue date Oct 1, 2024
- Yamaha Hatsudoki Kabushiki Kaisha
- Masashi Matsuo
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Image-forming apparatus having charging potential control during no...
- Patent number 12,092,969
- Issue date Sep 17, 2024
- Canon Kabushiki Kaisha
- Jun Hara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,860,566
- Issue date Jan 2, 2024
- Canon Kabushiki Kaisha
- Takayuki Kanazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and e...
- Patent number 11,841,677
- Issue date Dec 12, 2023
- Canon Kabushiki Kaisha
- Taichi Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing apparatus, process cartridge, and image forming apparatus
- Patent number 11,782,356
- Issue date Oct 10, 2023
- Canon Kabushiki Kaisha
- Kazunari Hagiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,675,288
- Issue date Jun 13, 2023
- Canon Kabushiki Kaisha
- Taichi Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,650,515
- Issue date May 16, 2023
- Canon Kabushiki Kaisha
- Yasukazu Ikami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Marine vessel electric propulsion system, and marine vessel includi...
- Patent number 11,453,470
- Issue date Sep 27, 2022
- Yamaha Hatsudoki Kabushiki Kaisha
- Taichi Sato
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Developing apparatus, process cartridge, and image forming apparatus
- Patent number 11,442,376
- Issue date Sep 13, 2022
- Canon Kabushiki Kaisha
- Kazunari Hagiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and e...
- Patent number 11,061,341
- Issue date Jul 13, 2021
- Canon Kabushiki Kaisha
- Masashi Nishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer bearing member, developing apparatus, process cartridge,...
- Patent number 11,036,161
- Issue date Jun 15, 2021
- Canon Kabushiki Kaisha
- Takashi Mukai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge and el...
- Patent number 10,948,838
- Issue date Mar 16, 2021
- Canon Kabushiki Kaisha
- Takashi Anezaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and e...
- Patent number 10,754,267
- Issue date Aug 25, 2020
- Canon Kabushiki Kaisha
- Kunihiko Sekido
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and e...
- Patent number 10,466,603
- Issue date Nov 5, 2019
- Canon Kabushiki Kaisha
- Takashi Anezaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and e...
- Patent number 10,303,085
- Issue date May 28, 2019
- Canon Kabushiki Kaisha
- Taichi Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and e...
- Patent number 10,216,105
- Issue date Feb 26, 2019
- Canon Kabushiki Kaisa
- Kenichi Kaku
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge and el...
- Patent number 10,203,617
- Issue date Feb 12, 2019
- Canon Kabushiki Kaisha
- Jumpei Kuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge and el...
- Patent number 10,162,278
- Issue date Dec 25, 2018
- Canon Kabushiki Kaisha
- Jumpei Kuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and e...
- Patent number 10,152,002
- Issue date Dec 11, 2018
- Canon Kabushiki Kaisha
- Takashi Anezaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging member, manufacturing method therefor, a process cartridge...
- Patent number 10,060,028
- Issue date Aug 28, 2018
- Canon Kabushiki Kaisha
- Takumi Furukawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Charging member with electro-conductive elastic layer having expose...
- Patent number 10,025,216
- Issue date Jul 17, 2018
- Canon Kabushiki Kaisha
- Atsushi Uematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Roller for electrophotography, process cartridge, and image-forming...
- Patent number 9,678,452
- Issue date Jun 13, 2017
- Canon Kabushiki Kaisha
- Masahiro Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging member, method of producing the same, process cartridge, a...
- Patent number 9,645,517
- Issue date May 9, 2017
- Canon Kabushiki Kaisha
- Taichi Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic member having bow-shaped resin particles defini...
- Patent number 9,599,914
- Issue date Mar 21, 2017
- Canon Kabushiki Kaisha
- Atsushi Uematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging member, process cartridge and electrophotographic apparatus
- Patent number 9,448,502
- Issue date Sep 20, 2016
- Canon Kabushiki Kaisha
- Tomohito Taniguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and process cartridge utilizing a porous ch...
- Patent number 9,335,650
- Issue date May 10, 2016
- Canon Kabushiki Kaisha
- Takehiko Aoyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging member, process cartridge, and electrophotographic apparatus
- Patent number 9,304,429
- Issue date Apr 5, 2016
- Canon Kabushiki Kaisha
- Noboru Miyagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image-forming apparatus with electro-conductive resin layer having...
- Patent number 9,291,936
- Issue date Mar 22, 2016
- Canon Kabushiki Kaisha
- Tomohito Taniguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250036064
- Publication date Jan 30, 2025
- Canon Kabushiki Kaisha
- Shuhei Tokiwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240419120
- Publication date Dec 19, 2024
- Canon Kabushiki Kaisha
- Shunsuke Matsushita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE-FORMING APPARATUS
- Publication number 20240402628
- Publication date Dec 5, 2024
- Canon Kabushiki Kaisha
- JUN HARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240302784
- Publication date Sep 12, 2024
- Canon Kabushiki Kaisha
- NOBUO OSHIMA
- A46 - BRUSHWARE
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240085846
- Publication date Mar 14, 2024
- Canon Kabushiki Kaisha
- Takayuki Kanazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...
- Publication number 20240004322
- Publication date Jan 4, 2024
- Canon Kabushiki Kaisha
- KOHEI MAKISUMI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...
- Publication number 20230408937
- Publication date Dec 21, 2023
- Canon Kabushiki Kaisha
- TAICHI SATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE-FORMING APPARATUS
- Publication number 20230305423
- Publication date Sep 28, 2023
- Canon Kabushiki Kaisha
- JUN HARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20230195026
- Publication date Jun 22, 2023
- Canon Kabushiki Kaisha
- Takayuki Kanazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20230152746
- Publication date May 18, 2023
- Canon Kabushiki Kaisha
- Shunsuke Matsushita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20230125722
- Publication date Apr 27, 2023
- Canon Kabushiki Kaisha
- Shuhei Tokiwa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...
- Publication number 20230115474
- Publication date Apr 13, 2023
- Canon Kabushiki Kaisha
- Shuntaro Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220334509
- Publication date Oct 20, 2022
- Canon Kabushiki Kaisha
- Yasukazu Ikami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220326634
- Publication date Oct 13, 2022
- Canon Kabushiki Kaisha
- Taichi Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING APPARATUS, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
- Publication number 20220317591
- Publication date Oct 6, 2022
- Canon Kabushiki Kaisha
- Kazunari Hagiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING APPARATUS, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
- Publication number 20220082957
- Publication date Mar 17, 2022
- Canon Kabushiki Kaisha
- Kazunari Hagiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MARINE VESSEL PROPULSION SYSTEM, COMMUNICATION TERMINAL, AND KEYCOD...
- Publication number 20220055729
- Publication date Feb 24, 2022
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Masashi MATSUO
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND EL...
- Publication number 20210364937
- Publication date Nov 25, 2021
- Canon Kabushiki Kaisha
- Jumpei Kuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...
- Publication number 20210364939
- Publication date Nov 25, 2021
- Canon Kabushiki Kaisha
- Taichi Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MARINE VESSEL ELECTRIC PROPULSION SYSTEM, AND MARINE VESSEL INCLUDI...
- Publication number 20210253213
- Publication date Aug 19, 2021
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Taichi SATO
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
DEVELOPER BEARING MEMBER, DEVELOPING APPARATUS, PROCESS CARTRIDGE,...
- Publication number 20200333726
- Publication date Oct 22, 2020
- Canon Kabushiki Kaisha
- Takashi Mukai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND EL...
- Publication number 20200064749
- Publication date Feb 27, 2020
- Canon Kabushiki Kaisha
- Takashi Anezaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...
- Publication number 20200064750
- Publication date Feb 27, 2020
- Canon Kabushiki Kaisha
- Kunihiko Sekido
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...
- Publication number 20200041918
- Publication date Feb 6, 2020
- Canon Kabushiki Kaisha
- Masashi Nishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...
- Publication number 20190163078
- Publication date May 30, 2019
- Canon Kabushiki Kaisha
- Takashi Anezaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...
- Publication number 20180348665
- Publication date Dec 6, 2018
- Canon Kabushiki Kaisha
- Taichi Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...
- Publication number 20180246427
- Publication date Aug 30, 2018
- Canon Kabushiki Kaisha
- Kenichi Kaku
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...
- Publication number 20180246441
- Publication date Aug 30, 2018
- Canon Kabushiki Kaisha
- Takashi Anezaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND EL...
- Publication number 20180246426
- Publication date Aug 30, 2018
- Canon Kabushiki Kaisha
- Jumpei Kuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND EL...
- Publication number 20180246425
- Publication date Aug 30, 2018
- Canon Kabushiki Kaisha
- Jumpei Kuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Taichi SATO

Person

Patents Grantslast 30 patents

Image forming apparatus

Image forming apparatus

Marine vessel propulsion system, communication terminal, and keycod...

Image-forming apparatus having charging potential control during no...

Image forming apparatus

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

Developing apparatus, process cartridge, and image forming apparatus

Image forming apparatus

Image forming apparatus

Marine vessel electric propulsion system, and marine vessel includi...

Developing apparatus, process cartridge, and image forming apparatus

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

Developer bearing member, developing apparatus, process cartridge,...

Electrophotographic photosensitive member, process cartridge and el...

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

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

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

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

Electrophotographic photosensitive member, process cartridge and el...

Electrophotographic photosensitive member, process cartridge and el...

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

Charging member, manufacturing method therefor, a process cartridge...

Charging member with electro-conductive elastic layer having expose...

Roller for electrophotography, process cartridge, and image-forming...

Charging member, method of producing the same, process cartridge, a...

Electrophotographic member having bow-shaped resin particles defini...

Charging member, process cartridge and electrophotographic apparatus

Image forming apparatus and process cartridge utilizing a porous ch...

Charging member, process cartridge, and electrophotographic apparatus

Image-forming apparatus with electro-conductive resin layer having...

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE-FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

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

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

IMAGE-FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

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

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

DEVELOPING APPARATUS, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

DEVELOPING APPARATUS, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

MARINE VESSEL PROPULSION SYSTEM, COMMUNICATION TERMINAL, AND KEYCOD...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND EL...

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

MARINE VESSEL ELECTRIC PROPULSION SYSTEM, AND MARINE VESSEL INCLUDI...

DEVELOPER BEARING MEMBER, DEVELOPING APPARATUS, PROCESS CARTRIDGE,...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND EL...

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

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

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

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

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

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

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND EL...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND EL...