Fumio Tazawa

Person

Abiko-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Developer supply container and developer supplying system
- Patent number 12,092,972
- Issue date Sep 17, 2024
- Canon Kabushiki Kaisha
- Katsuya Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 11,906,926
- Issue date Feb 20, 2024
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 11,860,569
- Issue date Jan 2, 2024
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container using compressed air, developer supplyin...
- Patent number 11,762,314
- Issue date Sep 19, 2023
- Canon Kabushiki Kaisha
- Ayatomo Okino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 11,687,027
- Issue date Jun 27, 2023
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 11,656,560
- Issue date May 23, 2023
- Canon Kabushiki Kaisha
- Katsuya Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 11,487,221
- Issue date Nov 1, 2022
- Canon Kabushiki Kaisha
- Ayatomo Okino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 11,188,009
- Issue date Nov 30, 2021
- Canon Kabushiki Kaisha
- Katsuya Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 11,137,714
- Issue date Oct 5, 2021
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container, developer supplying system and image fo...
- Patent number 10,983,458
- Issue date Apr 20, 2021
- Canon Kabushiki Kaisha
- Ayatomo Okino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container
- Patent number 10,948,849
- Issue date Mar 16, 2021
- Canon Kabushiki Kaisha
- Ayatomo Okino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 10,754,276
- Issue date Aug 25, 2020
- Canon Kabushiki Kaisha
- Katsuya Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 10,520,881
- Issue date Dec 31, 2019
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 10,520,882
- Issue date Dec 31, 2019
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 10,514,654
- Issue date Dec 24, 2019
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 10,496,033
- Issue date Dec 3, 2019
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 10,496,032
- Issue date Dec 3, 2019
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 10,488,814
- Issue date Nov 26, 2019
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container, developer supplying system and image fo...
- Patent number 10,379,462
- Issue date Aug 13, 2019
- Canon Kabushiki Kaisha
- Ayatomo Okino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 10,295,957
- Issue date May 21, 2019
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 10,289,061
- Issue date May 14, 2019
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 10,289,060
- Issue date May 14, 2019
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 10,209,667
- Issue date Feb 19, 2019
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 10,203,631
- Issue date Feb 12, 2019
- Canon Kabushiki Kaisha
- Katsuya Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system having pu...
- Patent number 10,191,412
- Issue date Jan 29, 2019
- Canon Kabushiki Kaisha
- Ayatomo Okino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 9,753,402
- Issue date Sep 5, 2017
- Canon Kabushiki Kaisha
- Katsuya Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 9,720,348
- Issue date Aug 1, 2017
- Canon Kabushiki Kaisha
- Katsuya Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 9,632,455
- Issue date Apr 25, 2017
- Canon Kabushiki Kaisha
- Katsuya Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container, developer supplying apparatus and image...
- Patent number 9,354,549
- Issue date May 31, 2016
- Canon Kabushiki Kaisha
- Ayatomo Okino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply container and developer supplying system
- Patent number 9,354,551
- Issue date May 31, 2016
- Canon Kabushiki Kaisha
- Katsuya Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20240411242
- Publication date Dec 12, 2024
- Canon Kabushiki Kaisha
- Katsuya Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20240231270
- Publication date Jul 11, 2024
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20240134310
- Publication date Apr 25, 2024
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20230244155
- Publication date Aug 3, 2023
- Canon Kabushiki Kaisha
- Katsuya Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20230115524
- Publication date Apr 13, 2023
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20230097912
- Publication date Mar 30, 2023
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20220035269
- Publication date Feb 3, 2022
- Canon Kabushiki Kaisha
- Katsuya Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20210364979
- Publication date Nov 25, 2021
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER, DEVELOPER SUPPLYING SYSTEM AND IMAGE FO...
- Publication number 20210232067
- Publication date Jul 29, 2021
- Canon Kabushiki Kaisha
- Ayatomo Okino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20210165345
- Publication date Jun 3, 2021
- Canon Kabushiki Kaisha
- Ayatomo Okino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20200348616
- Publication date Nov 5, 2020
- Canon Kabushiki Kaisha
- Katsuya Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20200004177
- Publication date Jan 2, 2020
- Canon Kabushiki Kaisha
- Ayatomo Okino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER, DEVELOPER SUPPLYING SYSTEM AND IMAGE FO...
- Publication number 20190339634
- Publication date Nov 7, 2019
- Canon Kabushiki Kaisha
- Ayatomo Okino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20190250532
- Publication date Aug 15, 2019
- Canon Kabushiki Kaisha
- Katsuya Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SEALING MEMBER, TONER ACCOMMODATING CONTAINER AND IMAGE FORMING APP...
- Publication number 20190204764
- Publication date Jul 4, 2019
- Canon Kabushiki Kaisha
- Yusuke Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20190155209
- Publication date May 23, 2019
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20190155212
- Publication date May 23, 2019
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20190155208
- Publication date May 23, 2019
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20190155210
- Publication date May 23, 2019
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20190155211
- Publication date May 23, 2019
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20190137905
- Publication date May 9, 2019
- Ayatomo Okino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20180307158
- Publication date Oct 25, 2018
- Canon Kabushiki Kaisha
- Katsuya Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SEALING MEMBER, TONER ACCOMMODATING CONTAINER AND IMAGE FORMING APP...
- Publication number 20180224770
- Publication date Aug 9, 2018
- Canon Kabushiki Kaisha
- Yusuke Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20180107151
- Publication date Apr 19, 2018
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20180101127
- Publication date Apr 12, 2018
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20180101130
- Publication date Apr 12, 2018
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20180101128
- Publication date Apr 12, 2018
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20180101129
- Publication date Apr 12, 2018
- Canon Kabushiki Kaisha
- Manabu Jimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
- Publication number 20170285521
- Publication date Oct 5, 2017
- Canon Kabushiki Kaisha
- Katsuya Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SEALING MEMBER, TONER ACCOMMODATING CONTAINER AND IMAGE FORMING APP...
- Publication number 20170219964
- Publication date Aug 3, 2017
- Canon Kabushiki Kaisha
- Yusuke Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Fumio Tazawa

Person

Patents Grantslast 30 patents

Developer supply container and developer supplying system

Developer supply container and developer supplying system

Developer supply container and developer supplying system

Developer supply container using compressed air, developer supplyin...

Developer supply container and developer supplying system

Developer supply container and developer supplying system

Developer supply container and developer supplying system

Developer supply container and developer supplying system

Developer supply container and developer supplying system

Developer supply container, developer supplying system and image fo...

Developer supply container

Developer supply container and developer supplying system

Developer supply container and developer supplying system

Developer supply container and developer supplying system

Developer supply container and developer supplying system

Developer supply container and developer supplying system

Developer supply container and developer supplying system

Developer supply container and developer supplying system

Developer supply container, developer supplying system and image fo...

Developer supply container and developer supplying system

Developer supply container and developer supplying system

Developer supply container and developer supplying system

Developer supply container and developer supplying system

Developer supply container and developer supplying system

Developer supply container and developer supplying system having pu...

Developer supply container and developer supplying system

Developer supply container and developer supplying system

Developer supply container and developer supplying system

Developer supply container, developer supplying apparatus and image...

Developer supply container and developer supplying system

Patents Applicationslast 30 patents

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER, DEVELOPER SUPPLYING SYSTEM AND IMAGE FO...

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER, DEVELOPER SUPPLYING SYSTEM AND IMAGE FO...

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

SEALING MEMBER, TONER ACCOMMODATING CONTAINER AND IMAGE FORMING APP...

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

SEALING MEMBER, TONER ACCOMMODATING CONTAINER AND IMAGE FORMING APP...

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM

SEALING MEMBER, TONER ACCOMMODATING CONTAINER AND IMAGE FORMING APP...