containing oxygen

Industry

CPC
G03G5/0609

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Parent Industries

GPHYSICS G03Photography G03GELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY G03G5/00Recording members for original recording by exposure

Current Industry

G03G5/0609containing oxygen

Industries

Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic photoconductor, process cartridge, and image fo...
- Patent number 11,853,004
- Issue date Dec 26, 2023
- FUJIFILM Business Innovation Corp.
- Yukimi Kawabata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoconductor, process cartridge, and image fo...
- Patent number 11,796,929
- Issue date Oct 24, 2023
- FUJIFILM Business Innovation Corp.
- Yukimi Kawabata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 11,640,120
- Issue date May 2, 2023
- Kyocera Document Solutions Inc.
- Teppei Shibuya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and i...
- Patent number 11,243,481
- Issue date Feb 8, 2022
- Kyocera Document Solutions Inc.
- Kazuaki Ezure
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and i...
- Patent number 11,204,561
- Issue date Dec 21, 2021
- Kyocera Document Solutions Inc.
- Tomofumi Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor, method for manufacturing same, a...
- Patent number 11,036,151
- Issue date Jun 15, 2021
- Fuji Electric Co., Ltd.
- Seizo Kitagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 10,901,332
- Issue date Jan 26, 2021
- Kyocera Document Solutions Inc.
- Toshiki Fujita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Bis-butadiene derivative and electrophotographic photosensitive member
- Patent number 10,795,273
- Issue date Oct 6, 2020
- Kyocera Document Solutions Inc.
- Jun Azuma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photoreceptor for electrophotography, method for manufacturing the...
- Patent number 10,782,622
- Issue date Sep 22, 2020
- Fuji Electric Co., Ltd.
- Fengqiang Zhu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and i...
- Patent number 10,761,440
- Issue date Sep 1, 2020
- Kyocera Document Solutions Inc.
- Hiroki Tsurumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoconductor, method of manufacturing the sam...
- Patent number 10,747,129
- Issue date Aug 18, 2020
- Fuji Electric Co., Ltd.
- Fengqiang Zhu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 10,698,359
- Issue date Jun 30, 2020
- Kyocera Document Solutions Inc.
- Toshiki Fujita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and i...
- Patent number 10,656,543
- Issue date May 19, 2020
- Kyocera Document Solutions Inc.
- Tomofumi Shimizu
- 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 i...
- Patent number 10,635,008
- Issue date Apr 28, 2020
- Kyocera Document Solutions Inc.
- Yuko Iwashita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 10,635,013
- Issue date Apr 28, 2020
- Kyocera Document Solutions Inc.
- Masahito Ishino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and i...
- Patent number 10,635,009
- Issue date Apr 28, 2020
- Kyocera Document Solutions Inc.
- Tomofumi Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and i...
- Patent number 10,539,889
- Issue date Jan 21, 2020
- Kyocera Document Solutions Inc.
- Yuko Iwashita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and i...
- Patent number 10,509,337
- Issue date Dec 17, 2019
- Kyocera Document Solutions Inc.
- Tomofumi Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor, image forming apparatus, and coa...
- Patent number 10,503,088
- Issue date Dec 10, 2019
- MITSUBISHI CHEMICAL CORPORATION
- Hiroe Fuchigami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, method for producing the...
- Patent number 10,488,771
- Issue date Nov 26, 2019
- Canon Kabushiki Kaisha
- Haruki Mori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor, process cartridge, and image-for...
- Patent number 10,372,049
- Issue date Aug 6, 2019
- Fuji Xerox Co., Ltd.
- Akihiro Kawasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and i...
- Patent number 10,372,047
- Issue date Aug 6, 2019
- Kyocera Document Solutions Inc.
- Tomofumi Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member
- Patent number 10,372,048
- Issue date Aug 6, 2019
- Kyocera Document Solutions Inc.
- Jun Azuma
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and i...
- Patent number 10,359,713
- Issue date Jul 23, 2019
- Kyocera Document Solutions Inc.
- Tomofumi Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor and image formation device
- Patent number 10,353,305
- Issue date Jul 16, 2019
- Mitsubishi Chemical Corporation
- Akira Ando
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and i...
- Patent number 10,295,918
- Issue date May 21, 2019
- Kyocera Document Solutions Inc.
- Tomofumi Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor, method for manufacturing the pho...
- Patent number 10,254,665
- Issue date Apr 9, 2019
- Fuji Electric Co., Ltd.
- Quanqiu Zhang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and i...
- Patent number 10,241,428
- Issue date Mar 26, 2019
- Kyocera Document Solutions Inc.
- Tomofumi Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor, electrophotographic photorecepto...
- Patent number 10,203,616
- Issue date Feb 12, 2019
- Mitsubishi Chemical Corporation
- Atsushi Yoshizawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...
- Publication number 20240201607
- Publication date Jun 20, 2024
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tomofumi SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...
- Publication number 20240192613
- Publication date Jun 13, 2024
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tomofumi SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, METHOD FOR MANUFACTURING SAME,...
- Publication number 20240176257
- Publication date May 30, 2024
- Fuji Electric Co., Ltd.
- Seizo KITAGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic Photoreceptor, Electrophotographic Photorecepto...
- Publication number 20230056801
- Publication date Feb 23, 2023
- MITSUBISHI CHEMICAL CORPORATION
- Takahiro Choda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...
- Publication number 20220413404
- Publication date Dec 29, 2022
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tomofumi SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...
- Publication number 20220404724
- Publication date Dec 22, 2022
- KYOCERA Document Solution Inc.
- Tomofumi SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...
- Publication number 20220397835
- Publication date Dec 15, 2022
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tomofumi SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, PROCESS CARTRIDGE, AND IMAGE FO...
- Publication number 20220308474
- Publication date Sep 29, 2022
- FUJIFILM Business Innovation Corp.
- Yukimi KAWABATA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20210263434
- Publication date Aug 26, 2021
- KYOCERA DOCUMENT SOLUTIONS INC.
- Teppei SHIBUYA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...
- Publication number 20200356018
- Publication date Nov 12, 2020
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tomofumi SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...
- Publication number 20200356017
- Publication date Nov 12, 2020
- KYOCERA DOCUMENT SOLUTIONS INC.
- Kazuaki EZURE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, METHOD FOR MANUFACTURING SAME, A...
- Publication number 20200225594
- Publication date Jul 16, 2020
- Fuji Electric Co., Ltd.
- Seizo KITAGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20200041917
- Publication date Feb 6, 2020
- KYOCERA DOCUMENT SOLUTIONS INC.
- Toshiki FUJITA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20200041949
- Publication date Feb 6, 2020
- KYOCERA DOCUMENT SOLUTIONS INC.
- Masahito ISHINO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20200041950
- Publication date Feb 6, 2020
- KYOCERA DOCUMENT SOLUTIONS INC.
- Toshiki FUJITA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20200041923
- Publication date Feb 6, 2020
- KYOCERA DOCUMENT SOLUTIONS INC.
- Masahito ISHINO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
BIS-BUTADIENE DERIVATIVE AND ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER
- Publication number 20190384190
- Publication date Dec 19, 2019
- KYOCERA DOCUMENT SOLUTIONS INC.
- Jun AZUMA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...
- Publication number 20190317414
- Publication date Oct 17, 2019
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tomofumi SHIMIZU
- 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 PHOTORECEPTOR, IMAGE FORMING APPARATUS, AND COA...
- Publication number 20190107790
- Publication date Apr 11, 2019
- MITSUBISHI CHEMICAL CORPORATION
- Hiroe FUCHIGAMI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, METHOD FOR PRODUCING THE...
- Publication number 20190094726
- Publication date Mar 28, 2019
- Canon Kabushiki Kaisha
- Haruki Mori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR FOR POSITIVE CHARGING, ELECTROPHO...
- Publication number 20190025719
- Publication date Jan 24, 2019
- MITSUBISHI CHEMICAL CORPORATION
- Daisuke YAMAZAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER
- Publication number 20190025720
- Publication date Jan 24, 2019
- KYOCERA DOCUMENT SOLUTIONS INC.
- Jun AZUMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...
- Publication number 20180356744
- Publication date Dec 13, 2018
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tomofumi SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...
- Publication number 20180356743
- Publication date Dec 13, 2018
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tomofumi SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, METHOD FOR PRODUCING THE SAME, A...
- Publication number 20180329318
- Publication date Nov 15, 2018
- Fuji Electric Co., Ltd.
- Toshiki TAKEUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...
- Publication number 20180046100
- Publication date Feb 15, 2018
- KYOCERA DOCUMENT SOLUTIONS INC.
- Keiji MARUO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SINGLE-LAYER TYPE ELECTROPHOTOGRAPHIC PHOTORECEPTOR FOR POSITIVE CH...
- Publication number 20180004101
- Publication date Jan 4, 2018
- MITSUBISHI CHEMICAL CORPORATION
- Mitsuo WADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMATION DEVICE
- Publication number 20170371254
- Publication date Dec 28, 2017
- MITSUBISHI CHEMICAL CORPORATION
- Akira ANDO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
QUINONE DERIVATIVE AND ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER
- Publication number 20170363977
- Publication date Dec 21, 2017
- KYOCERA DOCUMENT SOLUTIONS INC.
- Hideki OKADA
- C07 - ORGANIC CHEMISTRY

containing oxygen

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electrophotographic photoconductor, process cartridge, and image fo...

Electrophotographic photoconductor, process cartridge, and image fo...

Image forming apparatus and image forming method

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

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

Electrophotographic photoreceptor, method for manufacturing same, a...

Image forming apparatus and image forming method

Bis-butadiene derivative and electrophotographic photosensitive member

Photoreceptor for electrophotography, method for manufacturing the...

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

Electrophotographic photoconductor, method of manufacturing the sam...

Image forming apparatus and image forming method

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

Process cartridge and image-forming apparatus

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

Image forming apparatus and image forming method

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

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

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

Electrophotographic photoreceptor, image forming apparatus, and coa...

Electrophotographic photosensitive member, method for producing the...

Electrophotographic photoreceptor, process cartridge, and image-for...

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

Electrophotographic photosensitive member

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

Electrophotographic photoreceptor and image formation device

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

Electrophotographic photoreceptor, method for manufacturing the pho...

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

Electrophotographic photoreceptor, electrophotographic photorecepto...

Patents Applicationslast 30 patents

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

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

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, METHOD FOR MANUFACTURING SAME,...

Electrophotographic Photoreceptor, Electrophotographic Photorecepto...

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

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

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

ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, PROCESS CARTRIDGE, AND IMAGE FO...

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

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

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

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, METHOD FOR MANUFACTURING SAME, A...

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

BIS-BUTADIENE DERIVATIVE AND ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER

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

PROCESS CARTRIDGE AND IMAGE-FORMING APPARATUS

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, IMAGE FORMING APPARATUS, AND COA...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, METHOD FOR PRODUCING THE...

ELECTROPHOTOGRAPHIC PHOTORECEPTOR FOR POSITIVE CHARGING, ELECTROPHO...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER

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

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

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

SINGLE-LAYER TYPE ELECTROPHOTOGRAPHIC PHOTORECEPTOR FOR POSITIVE CH...

ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMATION DEVICE

QUINONE DERIVATIVE AND ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER