Junichi Hashimoto

Person

Aichi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Developing cartridge including movable plate for moving holder hold...
- Patent number 12,210,300
- Issue date Jan 28, 2025
- Brother Kogyo Kabushiki Kaisha
- Naoya Kamimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including shaft and cam having cam surface
- Patent number 12,197,168
- Issue date Jan 14, 2025
- Brother Kogyo Kabushiki Kaisha
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer cartridge
- Patent number 12,174,557
- Issue date Dec 24, 2024
- Brother Kogyo Kabushiki Kaisha
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Drum cartridge including drum contact movable in accordance with at...
- Patent number 12,164,261
- Issue date Dec 10, 2024
- Brother Kogyo Kabushiki Kaisha
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including casing and first and second agitator...
- Patent number 12,147,171
- Issue date Nov 19, 2024
- Brother Kogyo Kabushiki Kaisha
- Kazuaki Ooka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus capable of suppressing increase in size
- Patent number 12,105,444
- Issue date Oct 1, 2024
- Brother Kogyo Kabushiki Kaisha
- Junichi Hashimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Drum unit capable of suppressing complication of wiring
- Patent number 12,061,438
- Issue date Aug 13, 2024
- Brother Kogyo Kabushiki Kaisha
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge having electrode contactable with another elec...
- Patent number 12,032,307
- Issue date Jul 9, 2024
- Brother Kogyo Kabushiki Kaisha
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including shaft and cam having cam surface
- Patent number 12,032,329
- Issue date Jul 9, 2024
- Brother Kogyo Kabushiki Kaisha
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including coupling member selectively coupl...
- Patent number 12,007,714
- Issue date Jun 11, 2024
- Brother Kogyo Kabushiki Kaisha
- Yasushi Okabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including first and second inclined surfaces,...
- Patent number 11,947,310
- Issue date Apr 2, 2024
- Brother Kogyo Kabushiki Kaisha
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Drum unit
- Patent number 11,921,457
- Issue date Mar 5, 2024
- Brother Kogyo Kabushiki Kaisha
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including blade and blade holder for supportin...
- Patent number 11,846,893
- Issue date Dec 19, 2023
- Brother Kogyo Kabushiki Kaisha
- Yuwen Wang
- 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
Developing cartridge including shaft and cam having cam surface
- Patent number 11,714,378
- Issue date Aug 1, 2023
- Brother Kogyo Kabushiki Kaisha
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer cartridge
- Patent number 11,693,331
- Issue date Jul 4, 2023
- Brother Kogyo Kabushiki Kaisha
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus capable of suppressing increase in size
- Patent number 11,650,522
- Issue date May 16, 2023
- Brother Kogyo Kabushiki Kaisha
- Junichi Hashimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including inclined surface movable together wi...
- Patent number 11,630,414
- Issue date Apr 18, 2023
- Brother Kogyo Kabushiki Kaisha
- Junichi Hashimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge having electrode contactable with another elec...
- Patent number 11,573,503
- Issue date Feb 7, 2023
- Brother Kogyo Kabushiki Kaisha
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including first and second inclined surfaces,...
- Patent number 11,550,256
- Issue date Jan 10, 2023
- Brother Kogyo Kabushiki Kaisha
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including casing and first and second agitator...
- Patent number 11,537,062
- Issue date Dec 27, 2022
- Brother Kogyo Kabushiki Kaisha
- Kazuaki Ooka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including agitator configured to contact perip...
- Patent number 11,415,912
- Issue date Aug 16, 2022
- Brother Kogyo Kabushiki Kaisha
- Hotaka Kakutani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including first and second cams connected by c...
- Patent number 11,409,230
- Issue date Aug 9, 2022
- Brother Kogyo Kabushiki Kaisha
- Junichi Hashimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including coupling member selectively coupl...
- Patent number 11,353,823
- Issue date Jun 7, 2022
- Brother Kogyo Kabushiki Kaisha
- Yasushi Okabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Drum unit
- Patent number 11,320,779
- Issue date May 3, 2022
- Brother Kogyo Kabushiki Kaisha
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including blade and blade holder for supportin...
- Patent number 11,300,898
- Issue date Apr 12, 2022
- Brother Kogyo Kabushiki Kaisha
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus that controls the speed difference between...
- Patent number 11,274,003
- Issue date Mar 15, 2022
- Brother Kogyo Kabushiki Kaisha
- Junichi Hashimoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Drum unit capable of suppressing complication of wiring
- Patent number 11,269,292
- Issue date Mar 8, 2022
- Brother Kogyo Kabushiki Kaisha
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing cartridge including shaft and cam having cam surface
- Patent number 11,256,208
- Issue date Feb 22, 2022
- Brother Kogyo Kabushiki Kaisha
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer cartridge
- Patent number 11,249,418
- Issue date Feb 15, 2022
- Brother Kogyo Kabushiki Kaisha
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS CAPABLE OF SUPPRESSING INCREASE IN SIZE
- Publication number 20250013170
- Publication date Jan 9, 2025
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi HASHIMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE HAVING ELECTRODE CONTACTABLE WITH ANOTHER ELEC...
- Publication number 20250013165
- Publication date Jan 9, 2025
- BROTHER KOGYO KABUSHIKI KAISHA
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DRUM UNIT CAPABLE OF SUPPRESSING COMPLICATION OF WIRING
- Publication number 20240427284
- Publication date Dec 26, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS INCLUDING COUPLING MEMBER SELECTIVELY COUPL...
- Publication number 20240345537
- Publication date Oct 17, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Yasushi OKABE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DRUM UNIT
- Publication number 20240272579
- Publication date Aug 15, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Yuwen WANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING SHAFT AND CAM HAVING CAM SURFACE
- Publication number 20240272580
- Publication date Aug 15, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING SHAFT AND CAM HAVING CAM SURFACE
- Publication number 20240027953
- Publication date Jan 25, 2024
- BROTHER KOGYO KABUSHIKI KAISHA
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS CONFIGURED TO PERFORM CLEANING OPERATION FO...
- Publication number 20230408954
- Publication date Dec 21, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Toshio FURUKAWA
- 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
TONER CARTRIDGE INCLUDING CONVEYER MEMBER ROTATABLE ABOUT AXIS INSI...
- Publication number 20230297006
- Publication date Sep 21, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DRUM CARTRIDGE INCLUDING DRUM CONTACT MOVABLE IN ACCORDANCE WITH AT...
- Publication number 20230297022
- Publication date Sep 21, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Yuwen WANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER CARTRIDGE
- Publication number 20230280673
- Publication date Sep 7, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Yuwen WANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS CAPABLE OF SUPPRESSING INCREASE IN SIZE
- Publication number 20230244159
- Publication date Aug 3, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi HASHIMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE HAVING ELECTRODE CONTACTABLE WITH ANOTHER ELEC...
- Publication number 20230136526
- Publication date May 4, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING FIRST AND SECOND INCLINED SURFACES,...
- Publication number 20230134221
- Publication date May 4, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Yuwen WANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING CASING AND FIRST AND SECOND AGITATOR...
- Publication number 20230108945
- Publication date Apr 6, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Kazuaki Ooka
- 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
IMAGE FORMING APPARATUS INCLUDING COUPLING MEMBER SELECTIVELY COUPL...
- Publication number 20220283539
- Publication date Sep 8, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Yasushi OKABE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DRUM UNIT
- Publication number 20220236689
- Publication date Jul 28, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Yuwen WANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING BLADE AND BLADE HOLDER FOR SUPPORTIN...
- Publication number 20220229381
- Publication date Jul 21, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Yuwen WANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DRUM UNIT CAPABLE OF SUPPRESSING COMPLICATION OF WIRING
- Publication number 20220187760
- Publication date Jun 16, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Yuwen Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER CARTRIDGE
- Publication number 20220146960
- Publication date May 12, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Yuwen WANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING SHAFT AND CAM HAVING CAM SURFACE
- Publication number 20220137549
- Publication date May 5, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Yuwen WANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING INCLINED SURFACE MOVABLE TOGETHER WI...
- Publication number 20220057744
- Publication date Feb 24, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi HASHIMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING FIRST AND SECOND INCLINED SURFACES,...
- Publication number 20220004143
- Publication date Jan 6, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Yuwen WANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING CASING AND FIRST AND SECOND AGITATOR...
- Publication number 20220004118
- Publication date Jan 6, 2022
- BROTHER KOGYO KABUSHIKI KAISHA
- Kazuaki OOKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING FIRST AND SECOND CAMS CONNECTED BY C...
- Publication number 20210341874
- Publication date Nov 4, 2021
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi HASHIMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS CAPABLE OF SUPPRESSING INCREASE IN SIZE
- Publication number 20210311414
- Publication date Oct 7, 2021
- BROTHER KOGYO KABUSHIKI KAISHA
- Junichi HASHIMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DRUM UNIT CAPABLE OF SUPPRESSING COMPLICATION OF WIRING
- Publication number 20210311433
- Publication date Oct 7, 2021
- BROTHER KOGYO KABUSHIKI KAISHA
- Yuwen WANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING AGITATOR CONFIGURED TO CONTACT PERIP...
- Publication number 20210255567
- Publication date Aug 19, 2021
- BROTHER KOGYO KABUSHIKI KAISHA
- Hotaka KAKUTANI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Junichi Hashimoto

Person

Patents Grantslast 30 patents

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

Developing cartridge including shaft and cam having cam surface

Developer cartridge

Drum cartridge including drum contact movable in accordance with at...

Developing cartridge including casing and first and second agitator...

Image forming apparatus capable of suppressing increase in size

Drum unit capable of suppressing complication of wiring

Developing cartridge having electrode contactable with another elec...

Developing cartridge including shaft and cam having cam surface

Image forming apparatus including coupling member selectively coupl...

Developing cartridge including first and second inclined surfaces,...

Drum unit

Developing cartridge including blade and blade holder for supportin...

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

Developing cartridge including shaft and cam having cam surface

Developer cartridge

Image forming apparatus capable of suppressing increase in size

Developing cartridge including inclined surface movable together wi...

Developing cartridge having electrode contactable with another elec...

Developing cartridge including first and second inclined surfaces,...

Developing cartridge including casing and first and second agitator...

Developing cartridge including agitator configured to contact perip...

Developing cartridge including first and second cams connected by c...

Image forming apparatus including coupling member selectively coupl...

Drum unit

Developing cartridge including blade and blade holder for supportin...

Image forming apparatus that controls the speed difference between...

Drum unit capable of suppressing complication of wiring

Developing cartridge including shaft and cam having cam surface

Developer cartridge

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS CAPABLE OF SUPPRESSING INCREASE IN SIZE

DEVELOPING CARTRIDGE HAVING ELECTRODE CONTACTABLE WITH ANOTHER ELEC...

DRUM UNIT CAPABLE OF SUPPRESSING COMPLICATION OF WIRING

IMAGE FORMING APPARATUS INCLUDING COUPLING MEMBER SELECTIVELY COUPL...

DRUM UNIT

DEVELOPING CARTRIDGE INCLUDING SHAFT AND CAM HAVING CAM SURFACE

DEVELOPING CARTRIDGE INCLUDING SHAFT AND CAM HAVING CAM SURFACE

IMAGE FORMING APPARATUS CONFIGURED TO PERFORM CLEANING OPERATION FO...

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

TONER CARTRIDGE INCLUDING CONVEYER MEMBER ROTATABLE ABOUT AXIS INSI...

DRUM CARTRIDGE INCLUDING DRUM CONTACT MOVABLE IN ACCORDANCE WITH AT...

DEVELOPER CARTRIDGE

IMAGE FORMING APPARATUS CAPABLE OF SUPPRESSING INCREASE IN SIZE

DEVELOPING CARTRIDGE HAVING ELECTRODE CONTACTABLE WITH ANOTHER ELEC...

DEVELOPING CARTRIDGE INCLUDING FIRST AND SECOND INCLINED SURFACES,...

DEVELOPING CARTRIDGE INCLUDING CASING AND FIRST AND SECOND AGITATOR...

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

IMAGE FORMING APPARATUS INCLUDING COUPLING MEMBER SELECTIVELY COUPL...

DRUM UNIT

DEVELOPING CARTRIDGE INCLUDING BLADE AND BLADE HOLDER FOR SUPPORTIN...

DRUM UNIT CAPABLE OF SUPPRESSING COMPLICATION OF WIRING

DEVELOPER CARTRIDGE

DEVELOPING CARTRIDGE INCLUDING SHAFT AND CAM HAVING CAM SURFACE

DEVELOPING CARTRIDGE INCLUDING INCLINED SURFACE MOVABLE TOGETHER WI...

DEVELOPING CARTRIDGE INCLUDING FIRST AND SECOND INCLINED SURFACES,...

DEVELOPING CARTRIDGE INCLUDING CASING AND FIRST AND SECOND AGITATOR...

DEVELOPING CARTRIDGE INCLUDING FIRST AND SECOND CAMS CONNECTED BY C...

IMAGE FORMING APPARATUS CAPABLE OF SUPPRESSING INCREASE IN SIZE

DRUM UNIT CAPABLE OF SUPPRESSING COMPLICATION OF WIRING

DEVELOPING CARTRIDGE INCLUDING AGITATOR CONFIGURED TO CONTACT PERIP...