Hironori Minagawa

Person

Moriya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic carrier, two-component developer, and developer for replen...
- Patent number 12,164,265
- Issue date Dec 10, 2024
- Canon Kabushiki Kaisha
- Yuto Onozaki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Toner
- Patent number 11,762,307
- Issue date Sep 19, 2023
- Canon Kabushiki Kaisha
- Junichi Tamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner and image forming method
- Patent number 11,131,938
- Issue date Sep 28, 2021
- Canon Kabushiki Kaisha
- Ryuji Murayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic carrier, two-component developer, replenishing developer,...
- Patent number 10,877,391
- Issue date Dec 29, 2020
- Canon Kabushiki Kaisha
- Ryuichiro Matsuo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic carrier, two-component developer, replenishment developer,...
- Patent number 10,859,936
- Issue date Dec 8, 2020
- Canon Kabushiki Kaisha
- Nobuyoshi Sugahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic carrier, two-component developer, developer for replenishm...
- Patent number 10,852,653
- Issue date Dec 1, 2020
- Canon Kabushiki Kaisha
- Ryuichiro Matsuo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic carrier, two-component developer, replenishing developer,...
- Patent number 10,838,317
- Issue date Nov 17, 2020
- Canon Kabushiki Kaisha
- Nobuyoshi Sugahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic carrier, two-component developer, replenishing developer,...
- Patent number 10,409,188
- Issue date Sep 10, 2019
- Canon Kabushiki Kaisha
- Nobuyoshi Sugahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic carrier, two-component developer, replenishing developer,...
- Patent number 10,007,206
- Issue date Jun 26, 2018
- Canon Kabushiki Kaisha
- Nobuyoshi Sugahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic carrier
- Patent number 9,958,809
- Issue date May 1, 2018
- Canon Kabushiki Kaisha
- Nobuyoshi Sugahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic carrier, two-component developer, replenishment developer,...
- Patent number 9,785,070
- Issue date Oct 10, 2017
- Canon Kabushiki Kaisha
- Nobuyoshi Sugahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic carrier
- Patent number 9,778,598
- Issue date Oct 3, 2017
- Canon Kabushiki Kaisha
- Yuto Onozaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for heat-treating powder particles and method of producin...
- Patent number 9,671,707
- Issue date Jun 6, 2017
- Canon Kabushiki Kaisha
- Hironori Minagawa
- F26 - DRYING
Information Patent Grant
Heat treating apparatus for powder particles and method of producin...
- Patent number 9,665,021
- Issue date May 30, 2017
- Canon Kabushiki Kaisha
- Takeshi Ohtsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic carrier and two-component developer
- Patent number 9,599,920
- Issue date Mar 21, 2017
- Canon Kabushiki Kaisha
- Nobuyoshi Sugahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic carrier, two-component developer, replenishing developer,...
- Patent number 9,541,853
- Issue date Jan 10, 2017
- Canon Kabushiki Kaisha
- Hironori Minagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic carrier, two-component developer, developer for replenishm...
- Patent number 9,513,571
- Issue date Dec 6, 2016
- Canon Kabushiki Kaisha
- Nobuyoshi Sugahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic carrier and two-component developer
- Patent number 9,500,975
- Issue date Nov 22, 2016
- Canon Kabushiki Kaisha
- Nobuyoshi Sugahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heat treating apparatus for powder particles and method of producin...
- Patent number 9,372,420
- Issue date Jun 21, 2016
- Canon Kabushiki Kaisha
- Yuichi Mizo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic carrier, two-component developer, developer for replenishm...
- Patent number 9,341,973
- Issue date May 17, 2016
- Canon Kabushiki Kaisha
- Minoru Yoshifuku
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heat treatment apparatus and method for manufacturing toner
- Patent number 9,075,328
- Issue date Jul 7, 2015
- Canon Kabushiki Kaisha
- Hironori Minagawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sealing member, toner accommodating container and image forming app...
- Patent number 9,046,820
- Issue date Jun 2, 2015
- Canon Kabushiki Kaisha
- Yusuke Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sealing member, toner accommodating container and image forming app...
- Patent number 8,909,094
- Issue date Dec 9, 2014
- Canon Kabushiki Kaisha
- Yusuke Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for heat-treating toner and method for producing toner
- Patent number 8,653,159
- Issue date Feb 18, 2014
- Canon Kabushiki Kaisha
- Hironori Minagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner, binary developer, and image forming method
- Patent number 8,455,167
- Issue date Jun 4, 2013
- Canon Kabushiki Kaisha
- Yoshiaki Shiotari
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sealing member, toner accommodating container and image forming app...
- Patent number 8,290,394
- Issue date Oct 16, 2012
- Canon Kabushiki Kaisha
- Yusuke Yamada
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Sealing member, toner accommodating container and image forming app...
- Patent number 8,045,901
- Issue date Oct 25, 2011
- Canon Kabushiki Kaisha
- Yusuke Yamada
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Sealing member, toner accommodating container and image forming app...
- Patent number 7,970,321
- Issue date Jun 28, 2011
- Canon Kabushiki Kaisha
- Yusuke Yamada
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Sealing member, toner accommodating container and image forming app...
- Patent number 7,965,963
- Issue date Jun 21, 2011
- Canon Kabushiki Kaisha
- Yusuke Yamada
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Sealing member, toner accommodating container and image forming app...
- Patent number 7,890,027
- Issue date Feb 15, 2011
- Canon Kabushiki Kaisha
- Yusuke Yamada
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC CARRIER AND TWO-COMPONENT DEVELOPER
- Publication number 20220269189
- Publication date Aug 25, 2022
- Canon Kabushiki Kaisha
- Yuu Nishimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, AND DEVELOPER FOR REPLEN...
- Publication number 20220236657
- Publication date Jul 28, 2022
- CANON KABUSHIKI KAISHA
- Yuto Onozaki
- B82 - NANO-TECHNOLOGY
Information Patent Application
MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, AND DEVELOPER FOR REPLEN...
- Publication number 20220236659
- Publication date Jul 28, 2022
- Canon Kabushiki Kaisha
- Nobuhiro Yoshida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, AND REPLENISHMENT DEVELOPER
- Publication number 20220236660
- Publication date Jul 28, 2022
- Canon Kabushiki Kaisha
- Ryuji Murayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, AND REPLENISHMENT DEVELOPER
- Publication number 20220236658
- Publication date Jul 28, 2022
- Canon Kabushiki Kaisha
- Ryuji Murayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
NEGATIVE-CHARGING TONER
- Publication number 20210389688
- Publication date Dec 16, 2021
- Canon Kabushiki Kaisha
- Takaho Shibata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER
- Publication number 20210055668
- Publication date Feb 25, 2021
- Canon Kabushiki Kaisha
- Junichi Tamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, REPLENISHMENT DEVELOPER,...
- Publication number 20200103777
- Publication date Apr 2, 2020
- Canon Kabushiki Kaisha
- Nobuyoshi Sugahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, DEVELOPER FOR REPLENISHM...
- Publication number 20200073270
- Publication date Mar 5, 2020
- Canon Kabushiki Kaisha
- Ryuichiro Matsuo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER AND IMAGE FORMING METHOD
- Publication number 20200064751
- Publication date Feb 27, 2020
- Canon Kabushiki Kaisha
- Ryuji Murayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, REPLENISHING DEVELOPER,...
- Publication number 20200050123
- Publication date Feb 13, 2020
- Canon Kabushiki Kaisha
- Nobuyoshi Sugahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, REPLENISHING DEVELOPER,...
- Publication number 20200050124
- Publication date Feb 13, 2020
- Canon Kabushiki Kaisha
- Ryuichiro Matsuo
- 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
MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, REPLENISHING DEVELOPER,...
- Publication number 20180231903
- Publication date Aug 16, 2018
- Canon Kabushiki Kaisha
- Nobuyoshi Sugahara
- 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
MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, REPLENISHING DEVELOPER,...
- Publication number 20170227866
- Publication date Aug 10, 2017
- Canon Kabushiki Kaisha
- Nobuyoshi Sugahara
- 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
Information Patent Application
MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, REPLENISHMENT DEVELOPER,...
- Publication number 20170060010
- Publication date Mar 2, 2017
- Canon Kabushiki Kaisha
- Nobuyoshi Sugahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MAGNETIC CARRIER
- Publication number 20160363889
- Publication date Dec 15, 2016
- Canon Kabushiki Kaisha
- Yuto Onozaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MAGNETIC CARRIER
- Publication number 20160306301
- Publication date Oct 20, 2016
- Canon Kabushiki Kaisha
- Nobuyoshi Sugahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SEALING MEMBER, TONER ACCOMMODATING CONTAINER AND IMAGE FORMING APP...
- Publication number 20160124348
- Publication date May 5, 2016
- Yusuke Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MAGNETIC CARRIER AND TWO-COMPONENT DEVELOPER
- Publication number 20160062257
- Publication date Mar 3, 2016
- Canon Kabushiki Kaisha
- Nobuyoshi Sugahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MAGNETIC CARRIER AND TWO-COMPONENT DEVELOPER
- Publication number 20150241807
- Publication date Aug 27, 2015
- Canon Kabushiki Kaisha
- Nobuyoshi Sugahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SEALING MEMBER, TONER ACCOMMODATING CONTAINER AND IMAGE FORMING APP...
- Publication number 20150147084
- Publication date May 28, 2015
- Canon Kabushiki Kaisha
- Yusuke Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SEALING MEMBER, TONER ACCOMMODATING CONTAINER AND IMAGE FORMING APP...
- Publication number 20150132021
- Publication date May 14, 2015
- Canon Kabushiki Kaisha
- Yusuke Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, DEVELOPER FOR REPLENISHM...
- Publication number 20140356782
- Publication date Dec 4, 2014
- Nobuyoshi Sugahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, REPLENISHING DEVELOPER,...
- Publication number 20140356781
- Publication date Dec 4, 2014
- Hironori Minagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, DEVELOPER FOR REPLENISHM...
- Publication number 20140356783
- Publication date Dec 4, 2014
- Minoru Yoshifuku
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
HEAT TREATMENT APPARATUS AND METHOD OF OBTAINING TONER
- Publication number 20140137428
- Publication date May 22, 2014
- Canon Kabushiki Kaisha
- Kohji Takenaka
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT TREATING APPARATUS FOR POWDER PARTICLES AND METHOD OF PRODUCIN...
- Publication number 20140120468
- Publication date May 1, 2014
- Canon Kabushiki Kaisha
- Yuichi Mizo
- F26 - DRYING

Hironori Minagawa

Person

Patents Grantslast 30 patents

Magnetic carrier, two-component developer, and developer for replen...

Toner

Toner and image forming method

Magnetic carrier, two-component developer, replenishing developer,...

Magnetic carrier, two-component developer, replenishment developer,...

Magnetic carrier, two-component developer, developer for replenishm...

Magnetic carrier, two-component developer, replenishing developer,...

Magnetic carrier, two-component developer, replenishing developer,...

Magnetic carrier, two-component developer, replenishing developer,...

Magnetic carrier

Magnetic carrier, two-component developer, replenishment developer,...

Magnetic carrier

Apparatus for heat-treating powder particles and method of producin...

Heat treating apparatus for powder particles and method of producin...

Magnetic carrier and two-component developer

Magnetic carrier, two-component developer, replenishing developer,...

Magnetic carrier, two-component developer, developer for replenishm...

Magnetic carrier and two-component developer

Heat treating apparatus for powder particles and method of producin...

Magnetic carrier, two-component developer, developer for replenishm...

Heat treatment apparatus and method for manufacturing toner

Sealing member, toner accommodating container and image forming app...

Sealing member, toner accommodating container and image forming app...

Apparatus for heat-treating toner and method for producing toner

Toner, binary developer, and image forming method

Sealing member, toner accommodating container and image forming app...

Sealing member, toner accommodating container and image forming app...

Sealing member, toner accommodating container and image forming app...

Sealing member, toner accommodating container and image forming app...

Sealing member, toner accommodating container and image forming app...

Patents Applicationslast 30 patents

MAGNETIC CARRIER AND TWO-COMPONENT DEVELOPER

MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, AND DEVELOPER FOR REPLEN...

MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, AND DEVELOPER FOR REPLEN...

MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, AND REPLENISHMENT DEVELOPER

MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, AND REPLENISHMENT DEVELOPER

NEGATIVE-CHARGING TONER

TONER

MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, REPLENISHMENT DEVELOPER,...

MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, DEVELOPER FOR REPLENISHM...

TONER AND IMAGE FORMING METHOD

MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, REPLENISHING DEVELOPER,...

MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, REPLENISHING DEVELOPER,...

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

MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, REPLENISHING DEVELOPER,...

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

MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, REPLENISHING DEVELOPER,...

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

MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, REPLENISHMENT DEVELOPER,...

MAGNETIC CARRIER

MAGNETIC CARRIER

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

MAGNETIC CARRIER AND TWO-COMPONENT DEVELOPER

MAGNETIC CARRIER AND TWO-COMPONENT DEVELOPER

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

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

MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, DEVELOPER FOR REPLENISHM...

MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, REPLENISHING DEVELOPER,...

MAGNETIC CARRIER, TWO-COMPONENT DEVELOPER, DEVELOPER FOR REPLENISHM...

HEAT TREATMENT APPARATUS AND METHOD OF OBTAINING TONER

HEAT TREATING APPARATUS FOR POWDER PARTICLES AND METHOD OF PRODUCIN...