Yasuo FUKAMACHI

Person

Nagoya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus and toner cartridge
- Patent number 12,130,576
- Issue date Oct 29, 2024
- Brother Kogyo Kabushiki Kaisha
- Shougo Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including developing guide for guiding atta...
- Patent number 12,092,991
- Issue date Sep 17, 2024
- Brother Kogyo Kabushiki Kaisha
- Yasuo Fukamachi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including developing roller and coupling
- Patent number 12,092,992
- Issue date Sep 17, 2024
- Brother Kogyo Kabushiki Kaisha
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device
- Patent number 12,072,006
- Issue date Aug 27, 2024
- Brother Kogyo Kabushiki Kaisha
- Takashi Shimizu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Image forming apparatus including locking member configured to lock...
- Patent number 11,953,855
- Issue date Apr 9, 2024
- Brother Kogyo Kabushiki Kaisha
- Shougo Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including protrusion positioned at outer surfa...
- Patent number 11,934,113
- Issue date Mar 19, 2024
- Brother Kogyo Kabushiki Kaisha
- Yasuo Fukamachi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including developing guide for guiding atta...
- Patent number 11,914,323
- Issue date Feb 27, 2024
- Brother Kogyo Kabushiki Kaisha
- Yasuo Fukamachi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus to which solvent cartridge that can accommo...
- Patent number 11,886,129
- Issue date Jan 30, 2024
- Brother Kogyo Kabushiki Kaisha
- Yutaka Kakigahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,815,846
- Issue date Nov 14, 2023
- Brother Kogyo Kabushiki Kaisha
- Shougo Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including movable plate for moving holder hold...
- Patent number 11,762,312
- Issue date Sep 19, 2023
- Brother Kogyo Kabushiki Kaisha
- Naoya Kamimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including developing guide for guiding atta...
- Patent number 11,754,965
- Issue date Sep 12, 2023
- Brother Kogyo Kabushiki Kaisha
- Yasuo Fukamachi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including developing roller and coupling
- Patent number 11,747,765
- Issue date Sep 5, 2023
- Brother Kogyo Kabushiki Kaisha
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including movable holder for holding electrica...
- Patent number 11,747,749
- Issue date Sep 5, 2023
- Brother Kogyo Kabushiki Kaisha
- Shinya Kusuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,740,583
- Issue date Aug 29, 2023
- Brother Kogyo Kabushiki Kaisha
- Kazutoshi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and toner cartridge
- Patent number 11,733,639
- Issue date Aug 22, 2023
- Brother Kogyo Kabushiki Kaisha
- Shougo Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including protrusion positioned at outer surfa...
- Patent number 11,635,708
- Issue date Apr 25, 2023
- Brother Kogyo Kabushiki Kaisha
- Yasuo Fukamachi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge configured of developing cartridge including elec...
- Patent number 11,567,446
- Issue date Jan 31, 2023
- Brother Kogyo Kabushiki Kaisha
- Yasuo Fukamachi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including drum cartridge having waste toner...
- Patent number 11,474,473
- Issue date Oct 18, 2022
- Brother Kogyo Kabushiki Kaisha
- Masaaki Furukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,467,530
- Issue date Oct 11, 2022
- Brother Kogyo Kabushiki Kaisha
- Yasuo Fukamachi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including process cartridge having a toner...
- Patent number 11,454,919
- Issue date Sep 27, 2022
- Brother Kogyo Kabushiki Kaisha
- Shougo Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device
- Patent number 11,448,289
- Issue date Sep 20, 2022
- Brother Kogyo Kabushiki Kaisha
- Takashi Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including movable holder for holding electrica...
- Patent number 11,442,377
- Issue date Sep 13, 2022
- Brother Kogyo Kabushiki Kaisha
- Shinya Kusuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet tray and image forming device
- Patent number 11,401,121
- Issue date Aug 2, 2022
- Brother Kogyo Kabushiki Kaisha
- Kazutoshi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge attachable to drum cartridge and having electr...
- Patent number 11,333,996
- Issue date May 17, 2022
- Brother Kogyo Kabushiki Kaisha
- Shinya Kusuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including protrusion positioned at outer surfa...
- Patent number 11,327,418
- Issue date May 10, 2022
- Brother Kogyo Kabushiki Kaisha
- Yasuo Fukamachi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,314,200
- Issue date Apr 26, 2022
- Brother Kogyo Kabushiki Kaisha
- Shougo Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,249,438
- Issue date Feb 15, 2022
- Brother Kogyo Kabushiki Kaisha
- Kazutoshi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having a covering mechanism for a photosens...
- Patent number 11,237,516
- Issue date Feb 1, 2022
- Brother Kogyo Kabushiki Kaisha
- Yasuo Fukamachi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner cartridge including detection gear, agitator gear, auger gear...
- Patent number 11,231,665
- Issue date Jan 25, 2022
- Brother Kogyo Kabushiki Kaisha
- Hideshi Nishiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including first and second guide frames for...
- Patent number 11,188,008
- Issue date Nov 30, 2021
- Brother Kogyo Kabushiki Kaisha
- Shinya Kusuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS INCLUDING DEVELOPING GUIDE FOR GUIDING ATTA...
- Publication number 20240369965
- Publication date Nov 7, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Yasuo FUKAMACHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS INCLUDING LOCKING MEMBER CONFIGURED TO LOCK...
- Publication number 20240192636
- Publication date Jun 13, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Shougo SATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING PROTRUSION POSITIONED AT OUTER SURFA...
- Publication number 20240176260
- Publication date May 30, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Yasuo FUKAMACHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS CARTRIDGE INCLUDING DEVELOPING CARTRIDGE HAVING DEVELOPING...
- Publication number 20240111239
- Publication date Apr 4, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Yasuo FUKAMACHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DRUM CARTRIDGE INCLUDING FIRST MEMORY HAVING FIRST ELECTRICAL CONTA...
- Publication number 20240103430
- Publication date Mar 28, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Yasuo FUKAMACHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS INCLUDING DETACHABLE PROCESS CARTRIDGE HAVI...
- Publication number 20240103429
- Publication date Mar 28, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Yasuo FUKAMACHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS CARTRIDGE INCLUDING DRUM CARTRIDGE HAVING FIRST HOLDER, DEV...
- Publication number 20240103431
- Publication date Mar 28, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Yasuo FUKAMACHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND TONER CARTRIDGE
- Publication number 20240069483
- Publication date Feb 29, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Shougo Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240036514
- Publication date Feb 1, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Shougo SATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240027951
- Publication date Jan 25, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Kazutoshi NAKAMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING DEVELOPING ROLLER AND COUPLING
- Publication number 20230393521
- Publication date Dec 7, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Nao Itabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING MOVABLE PLATE FOR MOVING HOLDER HOLD...
- Publication number 20230375958
- Publication date Nov 23, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Naoya KAMIMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS INCLUDING DEVELOPING GUIDE FOR GUIDING ATTA...
- Publication number 20230367259
- Publication date Nov 16, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Yasuo FUKAMACHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING MOVABLE HOLDER FOR HOLDING ELECTRICA...
- Publication number 20230333498
- Publication date Oct 19, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Shinya KUSUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CARTRIDGE INCLUDING HOLDER THAT HOLDS ELECTRICAL CONTACT SURFACE AN...
- Publication number 20230244156
- Publication date Aug 3, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Shinya KUSUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING PROTRUSION POSITIONED AT OUTER SURFA...
- Publication number 20230205115
- Publication date Jun 29, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Yasuo FUKAMACHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS CARTRIDGE, IMAGE FORMING APPARATUS AND TONER STORAGE UNIT
- Publication number 20230132911
- Publication date May 4, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Shougo SATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CARTRIDGE INCLUDING DEVELOPING DEVICE AND TONER CONTAINER BETWEEN W...
- Publication number 20230062417
- Publication date Mar 2, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Yasutada KATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE
- Publication number 20230003283
- Publication date Jan 5, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Takashi SHIMIZU
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING MOVABLE HOLDER FOR HOLDING ELECTRICA...
- Publication number 20220342345
- Publication date Oct 27, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Shinya KUSUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING MOVABLE PLATE FOR MOVING HOLDER HOLD...
- Publication number 20220317589
- Publication date Oct 6, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Naoya KAMIMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS CARTRIDGE CONFIGURED OF DEVELOPING CARTRIDGE INCLUDING ELEC...
- Publication number 20220283537
- Publication date Sep 8, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Yasuo FUKAMACHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS INCLUDING LOCKING MEMBER CONFIGURED TO LOCK...
- Publication number 20220276604
- Publication date Sep 1, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Shougo SATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS TO WHICH SOLVENT CARTRIDGE THAT CAN ACCOMMO...
- Publication number 20220221811
- Publication date Jul 14, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Yutaka KAKIGAHARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND TONER CARTRIDGE
- Publication number 20220214642
- Publication date Jul 7, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Shougo Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING PROTRUSION POSITIONED AT OUTER SURFA...
- Publication number 20220206414
- Publication date Jun 30, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Yasuo FUKAMACHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220171330
- Publication date Jun 2, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Shougo SATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220155720
- Publication date May 19, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Kazutoshi NAKAMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS INCLUDING DEVELOPING GUIDE FOR GUIDING ATTA...
- Publication number 20220011719
- Publication date Jan 13, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Yasuo FUKAMACHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS INCLUDING DRUM CARTRIDGE HAVING WASTE TONER...
- Publication number 20220004139
- Publication date Jan 6, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Masaaki FURUKAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yasuo FUKAMACHI

Person

Patents Grantslast 30 patents

Image forming apparatus and toner cartridge

Image forming apparatus including developing guide for guiding atta...

Developing cartridge including developing roller and coupling

Developing device

Image forming apparatus including locking member configured to lock...

Developing cartridge including protrusion positioned at outer surfa...

Image forming apparatus including developing guide for guiding atta...

Image forming apparatus to which solvent cartridge that can accommo...

Image forming apparatus

Developing cartridge including movable plate for moving holder hold...

Image forming apparatus including developing guide for guiding atta...

Developing cartridge including developing roller and coupling

Developing cartridge including movable holder for holding electrica...

Image forming apparatus

Image forming apparatus and toner cartridge

Developing cartridge including protrusion positioned at outer surfa...

Process cartridge configured of developing cartridge including elec...

Image forming apparatus including drum cartridge having waste toner...

Image forming apparatus

Image forming apparatus including process cartridge having a toner...

Developing device

Developing cartridge including movable holder for holding electrica...

Sheet tray and image forming device

Developing cartridge attachable to drum cartridge and having electr...

Developing cartridge including protrusion positioned at outer surfa...

Image forming apparatus

Image forming apparatus

Image forming apparatus having a covering mechanism for a photosens...

Toner cartridge including detection gear, agitator gear, auger gear...

Image forming apparatus including first and second guide frames for...

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS INCLUDING DEVELOPING GUIDE FOR GUIDING ATTA...

IMAGE FORMING APPARATUS INCLUDING LOCKING MEMBER CONFIGURED TO LOCK...

DEVELOPING CARTRIDGE INCLUDING PROTRUSION POSITIONED AT OUTER SURFA...

PROCESS CARTRIDGE INCLUDING DEVELOPING CARTRIDGE HAVING DEVELOPING...

DRUM CARTRIDGE INCLUDING FIRST MEMORY HAVING FIRST ELECTRICAL CONTA...

IMAGE FORMING APPARATUS INCLUDING DETACHABLE PROCESS CARTRIDGE HAVI...

PROCESS CARTRIDGE INCLUDING DRUM CARTRIDGE HAVING FIRST HOLDER, DEV...

IMAGE FORMING APPARATUS AND TONER CARTRIDGE

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

DEVELOPING CARTRIDGE INCLUDING DEVELOPING ROLLER AND COUPLING

DEVELOPING CARTRIDGE INCLUDING MOVABLE PLATE FOR MOVING HOLDER HOLD...

IMAGE FORMING APPARATUS INCLUDING DEVELOPING GUIDE FOR GUIDING ATTA...

DEVELOPING CARTRIDGE INCLUDING MOVABLE HOLDER FOR HOLDING ELECTRICA...

CARTRIDGE INCLUDING HOLDER THAT HOLDS ELECTRICAL CONTACT SURFACE AN...

DEVELOPING CARTRIDGE INCLUDING PROTRUSION POSITIONED AT OUTER SURFA...

PROCESS CARTRIDGE, IMAGE FORMING APPARATUS AND TONER STORAGE UNIT

CARTRIDGE INCLUDING DEVELOPING DEVICE AND TONER CONTAINER BETWEEN W...

DEVELOPING DEVICE

DEVELOPING CARTRIDGE INCLUDING MOVABLE HOLDER FOR HOLDING ELECTRICA...

DEVELOPING CARTRIDGE INCLUDING MOVABLE PLATE FOR MOVING HOLDER HOLD...

PROCESS CARTRIDGE CONFIGURED OF DEVELOPING CARTRIDGE INCLUDING ELEC...

IMAGE FORMING APPARATUS INCLUDING LOCKING MEMBER CONFIGURED TO LOCK...

IMAGE FORMING APPARATUS TO WHICH SOLVENT CARTRIDGE THAT CAN ACCOMMO...

IMAGE FORMING APPARATUS AND TONER CARTRIDGE

DEVELOPING CARTRIDGE INCLUDING PROTRUSION POSITIONED AT OUTER SURFA...

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS INCLUDING DEVELOPING GUIDE FOR GUIDING ATTA...

IMAGE FORMING APPARATUS INCLUDING DRUM CARTRIDGE HAVING WASTE TONER...