Jun Shirakawa

Person

Kawaguchi-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid developer and method for manufacturing liquid developer
- Patent number 11,513,448
- Issue date Nov 29, 2022
- Canon Kabushiki Kaisha
- Waka Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid developer and method of producing liquid developer
- Patent number 10,545,424
- Issue date Jan 28, 2020
- Canon Kabushiki Kaisha
- Waka Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for producing liquid developer
- Patent number 10,423,084
- Issue date Sep 24, 2019
- Canon Kabushiki Kaisha
- Yasuhiro Aichi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid developer and method of producing same
- Patent number 10,175,597
- Issue date Jan 8, 2019
- Canon Kabushiki Kaisha
- Jun Shirakawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Curable liquid developer having a cationically polymerizable liquid...
- Patent number 9,971,268
- Issue date May 15, 2018
- Canon Kabushiki Kaisha
- Hiroshi Tanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of producing curable liquid developer and curable liquid dev...
- Patent number 9,897,936
- Issue date Feb 20, 2018
- Canon Kabushiki Kaisha
- Ryo Natori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Ultraviolet-curable liquid developer and method of producing same
- Patent number 9,880,482
- Issue date Jan 30, 2018
- Canon Kabushiki Kaisha
- Waka Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Curable liquid developer and image-forming method using curable liq...
- Patent number 9,857,716
- Issue date Jan 2, 2018
- Canon Kabushiki Kaisha
- Ryo Natori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of producing liquid developer
- Patent number 9,740,118
- Issue date Aug 22, 2017
- Canon Kabushiki Kaisha
- Waka Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
EXTERNAL ADDITIVE PARTICLES, TONER, AND METHOD FOR PRODUCING EXTERN...
- Publication number 20220171305
- Publication date Jun 2, 2022
- Canon Kabushiki Kaisha
- Jun Shirakawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
EXTERNAL ADDITIVE PARTICLE AND TONER
- Publication number 20220128920
- Publication date Apr 28, 2022
- Canon Kabushiki Kaisha
- Jun Shirakawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIQUID DEVELOPER AND METHOD FOR MANUFACTURING LIQUID DEVELOPER
- Publication number 20200225599
- Publication date Jul 16, 2020
- Canon Kabushiki Kaisha
- Waka Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIQUID DEVELOPER AND METHOD FOR MANUFACTURING LIQUID DEVELOPER
- Publication number 20190271929
- Publication date Sep 5, 2019
- Canon Kabushiki Kaisha
- Jun Shirakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR PRODUCING LIQUID DEVELOPER
- Publication number 20190155180
- Publication date May 23, 2019
- Canon Kabushiki Kaisha
- Yasuhiro Aichi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIQUID DEVELOPER AND METHOD FOR PRODUCING LIQUID DEVELOPER
- Publication number 20190107794
- Publication date Apr 11, 2019
- Canon Kabushiki Kaisha
- Yuzo Tokunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIQUID DEVELOPER AND METHOD OF PRODUCING LIQUID DEVELOPER
- Publication number 20190094734
- Publication date Mar 28, 2019
- Canon Kabushiki Kaisha
- Waka Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CURABLE LIQUID DEVELOPER AND METHOD FOR PRODUCING CURABLE LIQUID DE...
- Publication number 20180348658
- Publication date Dec 6, 2018
- Canon Kabushiki Kaisha
- Naohiko Tsuchida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF PRODUCING CURABLE LIQUID DEVELOPER AND CURABLE LIQUID DEV...
- Publication number 20180210362
- Publication date Jul 26, 2018
- Canon Kabushiki Kaisha
- Ryo Natori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR PRODUCING CURABLE LIQUID DEVELOPER
- Publication number 20180143546
- Publication date May 24, 2018
- Canon Kabushiki Kaisha
- Waka Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
UV-CURABLE LIQUID DEVELOPER, FIXING METHOD, IMAGE FORMING METHOD, A...
- Publication number 20180059566
- Publication date Mar 1, 2018
- Canon Kabushiki Kaisha
- Hiroshi Tanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CURABLE LIQUID DEVELOPER
- Publication number 20180046105
- Publication date Feb 15, 2018
- Canon Kabushiki Kaisha
- Hiroshi Tanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIQUID DEVELOPER AND METHOD OF PRODUCING SAID LIQUID DEVELOPER
- Publication number 20180046106
- Publication date Feb 15, 2018
- Canon Kabushiki Kaisha
- Jun Shirakawa
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CURABLE LIQUID DEVELOPER
- Publication number 20170090325
- Publication date Mar 30, 2017
- Canon Kabushiki Kaisha
- Hiroshi Tanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF PRODUCING LIQUID DEVELOPER
- Publication number 20160349637
- Publication date Dec 1, 2016
- Canon Kabushiki Kaisha
- Waka Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF PRODUCING CURABLE LIQUID DEVELOPER AND CURABLE LIQUID DEV...
- Publication number 20160349652
- Publication date Dec 1, 2016
- Canon Kabushiki Kaisha
- Ryo Natori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CURABLE LIQUID DEVELOPER AND IMAGE-FORMING METHOD USING CURABLE LIQ...
- Publication number 20160349655
- Publication date Dec 1, 2016
- Canon Kabushiki Kaisha
- Ryo Natori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ULTRAVIOLET-CURABLE LIQUID DEVELOPER AND METHOD OF PRODUCING SAME
- Publication number 20160349656
- Publication date Dec 1, 2016
- Canon Kabushiki Kaisha
- Waka Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Jun Shirakawa

Person

Patents Grantslast 30 patents

Liquid developer and method for manufacturing liquid developer

Liquid developer and method of producing liquid developer

Method for producing liquid developer

Liquid developer and method of producing same

Curable liquid developer having a cationically polymerizable liquid...

Method of producing curable liquid developer and curable liquid dev...

Ultraviolet-curable liquid developer and method of producing same

Curable liquid developer and image-forming method using curable liq...

Method of producing liquid developer

Patents Applicationslast 30 patents

EXTERNAL ADDITIVE PARTICLES, TONER, AND METHOD FOR PRODUCING EXTERN...

EXTERNAL ADDITIVE PARTICLE AND TONER

LIQUID DEVELOPER AND METHOD FOR MANUFACTURING LIQUID DEVELOPER

LIQUID DEVELOPER AND METHOD FOR MANUFACTURING LIQUID DEVELOPER

METHOD FOR PRODUCING LIQUID DEVELOPER

LIQUID DEVELOPER AND METHOD FOR PRODUCING LIQUID DEVELOPER

LIQUID DEVELOPER AND METHOD OF PRODUCING LIQUID DEVELOPER

CURABLE LIQUID DEVELOPER AND METHOD FOR PRODUCING CURABLE LIQUID DE...

METHOD OF PRODUCING CURABLE LIQUID DEVELOPER AND CURABLE LIQUID DEV...

METHOD FOR PRODUCING CURABLE LIQUID DEVELOPER

UV-CURABLE LIQUID DEVELOPER, FIXING METHOD, IMAGE FORMING METHOD, A...

CURABLE LIQUID DEVELOPER

LIQUID DEVELOPER AND METHOD OF PRODUCING SAID LIQUID DEVELOPER

CURABLE LIQUID DEVELOPER

METHOD OF PRODUCING LIQUID DEVELOPER

METHOD OF PRODUCING CURABLE LIQUID DEVELOPER AND CURABLE LIQUID DEV...

CURABLE LIQUID DEVELOPER AND IMAGE-FORMING METHOD USING CURABLE LIQ...

ULTRAVIOLET-CURABLE LIQUID DEVELOPER AND METHOD OF PRODUCING SAME