Toshiaki Hasegawa

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Carrier for electrostatic image development and electrostatic image...
- Patent number 10,503,091
- Issue date Dec 10, 2019
- Fuji Xerox Co., Ltd.
- Yosuke Tsurumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Carrier for two-component developer, two-component developer, and m...
- Patent number 9,885,969
- Issue date Feb 6, 2018
- Fuji Xerox Co., Ltd.
- Takeshi Tanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic charge image developing carrier, method of preparing...
- Patent number 9,864,293
- Issue date Jan 9, 2018
- Fuji Xerox Co., Ltd.
- Toshiaki Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic charge image developing carrier, electrostatic charge...
- Patent number 9,740,130
- Issue date Aug 22, 2017
- Fuji Xerox Co., Ltd.
- Norihito Fukushima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic charge image developing carrier, electrostatic charge...
- Patent number 9,733,593
- Issue date Aug 15, 2017
- Fuji Xerox Co., Ltd.
- Toshiaki Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Carrier for two-component developer, two-component developer, image...
- Patent number 8,815,486
- Issue date Aug 26, 2014
- Fuji Xerox Co., Ltd.
- Norihito Fukushima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic charge image developing carrier, electrostatic charge...
- Patent number 8,790,858
- Issue date Jul 29, 2014
- Fuji Xerox Co., Ltd.
- Toshiaki Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Carrier for two-component developer, two-component developer, image...
- Patent number 8,715,899
- Issue date May 6, 2014
- Fuji Xerox Co., Ltd.
- Norihito Fukushima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic charge image developing carrier, method of producing...
- Patent number 8,580,475
- Issue date Nov 12, 2013
- Fuji Xerox Co., Ltd.
- Takeshi Shoji
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic developer, developer cartridge, process cartrid...
- Patent number 8,455,168
- Issue date Jun 4, 2013
- Fuji Xerox Co., Ltd.
- Fusako Kiyono
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic charge image development carrier, electrostatic charg...
- Patent number 8,318,399
- Issue date Nov 27, 2012
- Fuji Xerox Co., Ltd.
- Toshiaki Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic latent image developing toner, manufacturing method f...
- Patent number 7,989,130
- Issue date Aug 2, 2011
- Fuji Xerox Co., Ltd.
- Toshiaki Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic latent image developing toner, and method for manufac...
- Patent number 7,364,826
- Issue date Apr 29, 2008
- Fuji Xerox Co., Ltd.
- Takahisa Fujii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
CARRIER FOR ELECTROSTATIC IMAGE DEVELOPMENT AND ELECTROSTATIC IMAGE...
- Publication number 20190286000
- Publication date Sep 19, 2019
- FUJI XEROX CO., LTD
- Yosuke TSURUMI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CARRIER FOR TWO-COMPONENT DEVELOPER, TWO-COMPONENT DEVELOPER, AND M...
- Publication number 20170277054
- Publication date Sep 28, 2017
- FUJI XEROX CO., LTD
- Takeshi TANABE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING CARRIER, METHOD OF PREPARING...
- Publication number 20170255120
- Publication date Sep 7, 2017
- FUJI XEROX CO., LTD
- Toshiaki HASEGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING CARRIER, ELECTROSTATIC CHARGE...
- Publication number 20160238960
- Publication date Aug 18, 2016
- FUJI XEROX CO., LTD
- Norihito FUKUSHIMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING CARRIER, ELECTROSTATIC CHARGE...
- Publication number 20160026120
- Publication date Jan 28, 2016
- FUJI XEROX CO., LTD
- Toshiaki HASEGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING CARRIER, ELECTROSTATIC CHARGE...
- Publication number 20140051022
- Publication date Feb 20, 2014
- FUJI XEROX CO., LTD
- Takeshi SHOJI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING CARRIER, ELECTROSTATIC CHARGE...
- Publication number 20130209932
- Publication date Aug 15, 2013
- FUJI XEROX CO., LTD
- Toshiaki HASEGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CARRIER FOR TWO-COMPONENT DEVELOPER, TWO-COMPONENT DEVELOPER, IMAGE...
- Publication number 20130040236
- Publication date Feb 14, 2013
- FUJI XEROX CO., LTD
- Norihito FUKUSHIMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING CARRIER, METHOD OF PRODUCING...
- Publication number 20120322004
- Publication date Dec 20, 2012
- FUJI XEROX CO., LTD
- Takeshi SHOJI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CARRIER FOR TWO-COMPONENT DEVELOPER, TWO-COMPONENT DEVELOPER, IMAGE...
- Publication number 20120214098
- Publication date Aug 23, 2012
- FUJI XEROX CO., LTD
- Norihito FUKUSHIMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPMENT CARRIER, ELECTROSTATIC CHARG...
- Publication number 20110236820
- Publication date Sep 29, 2011
- FUJI XEROX CO., LTD
- Toshiaki Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC DEVELOPER, DEVELOPER CARTRIDGE, PROCESS CARTRID...
- Publication number 20110236813
- Publication date Sep 29, 2011
- FUJI XEROX CO., LTD
- Fusako Kiyono
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrostatic latent image developing toner, manufacturing method f...
- Publication number 20070020541
- Publication date Jan 25, 2007
- FUJI XEROX CO., LTD
- Toshiaki Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrostatic latent image developing toner, and method for manufac...
- Publication number 20050181295
- Publication date Aug 18, 2005
- FUJI XEROX CO., LTD
- Takahisa Fujii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Toshiaki Hasegawa

Person

Patents Grantslast 30 patents

Carrier for electrostatic image development and electrostatic image...

Carrier for two-component developer, two-component developer, and m...

Electrostatic charge image developing carrier, method of preparing...

Electrostatic charge image developing carrier, electrostatic charge...

Electrostatic charge image developing carrier, electrostatic charge...

Carrier for two-component developer, two-component developer, image...

Electrostatic charge image developing carrier, electrostatic charge...

Carrier for two-component developer, two-component developer, image...

Electrostatic charge image developing carrier, method of producing...

Electrophotographic developer, developer cartridge, process cartrid...

Electrostatic charge image development carrier, electrostatic charg...

Electrostatic latent image developing toner, manufacturing method f...

Electrostatic latent image developing toner, and method for manufac...

Patents Applicationslast 30 patents

CARRIER FOR ELECTROSTATIC IMAGE DEVELOPMENT AND ELECTROSTATIC IMAGE...

CARRIER FOR TWO-COMPONENT DEVELOPER, TWO-COMPONENT DEVELOPER, AND M...

ELECTROSTATIC CHARGE IMAGE DEVELOPING CARRIER, METHOD OF PREPARING...

ELECTROSTATIC CHARGE IMAGE DEVELOPING CARRIER, ELECTROSTATIC CHARGE...

ELECTROSTATIC CHARGE IMAGE DEVELOPING CARRIER, ELECTROSTATIC CHARGE...

ELECTROSTATIC CHARGE IMAGE DEVELOPING CARRIER, ELECTROSTATIC CHARGE...

ELECTROSTATIC CHARGE IMAGE DEVELOPING CARRIER, ELECTROSTATIC CHARGE...

CARRIER FOR TWO-COMPONENT DEVELOPER, TWO-COMPONENT DEVELOPER, IMAGE...

ELECTROSTATIC CHARGE IMAGE DEVELOPING CARRIER, METHOD OF PRODUCING...

CARRIER FOR TWO-COMPONENT DEVELOPER, TWO-COMPONENT DEVELOPER, IMAGE...

ELECTROSTATIC CHARGE IMAGE DEVELOPMENT CARRIER, ELECTROSTATIC CHARG...

ELECTROPHOTOGRAPHIC DEVELOPER, DEVELOPER CARTRIDGE, PROCESS CARTRID...

Electrostatic latent image developing toner, manufacturing method f...

Electrostatic latent image developing toner, and method for manufac...