Koutarou YOSHIHARA

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Powder container and image forming apparatus
- Patent number 9,207,578
- Issue date Dec 8, 2015
- Fuji Xerox Co., Ltd.
- Kazunori Koshimori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Powder container and image forming apparatus
- Patent number 9,176,426
- Issue date Nov 3, 2015
- Fuji Xerox Co., Ltd.
- Kazunori Koshimori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Powder container having shield for shutter and image forming appara...
- Patent number 8,958,725
- Issue date Feb 17, 2015
- Fuji Xerox Co., Ltd.
- Kazunori Koshimori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of forming composite color image
- Patent number 8,877,419
- Issue date Nov 4, 2014
- Fuji Xerox Co., Ltd.
- Satoshi Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Carrier, developer for replenishment, developer cartridge for reple...
- Patent number 8,628,904
- Issue date Jan 14, 2014
- Fuji Xerox Co., Ltd.
- Moegi Iguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Powder transporting unit and image forming apparatus using the same
- Patent number 8,331,830
- Issue date Dec 11, 2012
- Fuji Xerox Co., Ltd.
- Koutarou Yoshihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Carrier for electrostatic latent image development and electrostati...
- Patent number 8,062,822
- Issue date Nov 22, 2011
- Fuji Xerox Co., Ltd.
- Satoshi Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming device with aggregation-forming unit that removes adh...
- Patent number 7,853,172
- Issue date Dec 14, 2010
- Fuji Xerox Co., Ltd.
- Satoshi Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic latent image developing toner, its production method,...
- Patent number 6,878,498
- Issue date Apr 12, 2005
- Fuji Xerox Co., Ltd.
- Susumu Yoshino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method, process cartridge and image forming apparatus
- Patent number 6,730,448
- Issue date May 4, 2004
- Fuji Xerox Co., Ltd.
- Susumu Yoshino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic black toner, electrophotographic developer and...
- Patent number 6,677,093
- Issue date Jan 13, 2004
- Fuji Xerox Co., Ltd.
- Susumu Yoshino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer and image forming method
- Patent number 6,617,088
- Issue date Sep 9, 2003
- Fuji Xerox Co., Ltd.
- Akihiro Iizuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Full color electrophotographic toner, full color electrophotographi...
- Patent number 6,383,704
- Issue date May 7, 2002
- Fuji Xerox Co., Ltd.
- Rieko Kataoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for forming color image
- Patent number 6,379,857
- Issue date Apr 30, 2002
- Fuji Xerox Co., Ltd.
- Tetsuya Taguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner and method of image formation using the same
- Patent number 6,203,958
- Issue date Mar 20, 2001
- Fuji Xerox Co., Ltd.
- Yasuhiro Oya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic latent image developing toner and image-forming process
- Patent number 6,187,489
- Issue date Feb 13, 2001
- Fuji Xerox Co., Ltd.
- Kaori Oishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image-forming process
- Patent number 6,132,915
- Issue date Oct 17, 2000
- Fuji Xerox Co., Ltd.
- Susumu Yoshino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
One-component developer
- Patent number 5,965,312
- Issue date Oct 12, 1999
- Fuji Xerox Co., Ltd.
- Hiroshi Nakazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Mono-component developer, method of forming image and method of for...
- Patent number 5,891,600
- Issue date Apr 6, 1999
- Fuji Xerox Co., Ltd.
- Hiroyoshi Okuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Non-magnetic one-component developer and image forming process usin...
- Patent number 5,827,631
- Issue date Oct 27, 1998
- Fuji Xerox Co., Ltd.
- Koutarou Yoshihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Non-magnetic one-component developer and image forming process
- Patent number 5,738,966
- Issue date Apr 14, 1998
- Fuji Xerox Co., Ltd.
- Hiroyoshi Okuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
POWDER CONTAINER AND IMAGE FORMING APPARATUS
- Publication number 20140286680
- Publication date Sep 25, 2014
- FUJI XEROX CO., LTD
- Kazunori KOSHIMORI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWDER CONTAINER AND IMAGE FORMING APPARATUS
- Publication number 20140286677
- Publication date Sep 25, 2014
- Kazunori KOSHIMORI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWDER CONTAINER AND IMAGE FORMING APPARATUS
- Publication number 20130216272
- Publication date Aug 22, 2013
- FUJI XEROX CO., LTD
- Kazunori KOSHIMORI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWDER TRANSPORTING UNIT AND IMAGE FORMING APPARATUS USING THE SAME
- Publication number 20110222914
- Publication date Sep 15, 2011
- FUJI XEROX CO., LTD
- Koutarou YOSHIHARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CARRIER FOR REPLENISHMENT, DEVELOPER FOR REPLENISHMENT, DEVELOPER C...
- Publication number 20100248109
- Publication date Sep 30, 2010
- FUJI XEROX CO., LTD
- Moegi IGUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING DEVICE
- Publication number 20090010674
- Publication date Jan 8, 2009
- FUJI XEROX CO., LTD
- Satoshi INOUE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrostatic latent image carrier, electrostatic latent image deve...
- Publication number 20070243479
- Publication date Oct 18, 2007
- FUJI XEROX CO., LTD
- Koutarou Yoshihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method of forming composite color image
- Publication number 20070172748
- Publication date Jul 26, 2007
- FUJI XEROX CO., LTD
- Satoshi Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Carrier for electrostatic latent image development and electrostati...
- Publication number 20070048650
- Publication date Mar 1, 2007
- FUJI XEROX CO., LTD
- Satoshi Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrostatic latent image developing toner, its production method,...
- Publication number 20040091800
- Publication date May 13, 2004
- FUJI XEROX CO., LTD
- Susumu Yoshino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming method, process cartridge and image forming apparatus
- Publication number 20030190546
- Publication date Oct 9, 2003
- FUJI XEROX CO., LTD
- Susumu Yoshino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic black toner, electrophotographic developer and...
- Publication number 20020076635
- Publication date Jun 20, 2002
- FUJI XEROX CO., LTD
- Susumu Yoshino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Developer and image forming method
- Publication number 20020022190
- Publication date Feb 21, 2002
- FUJI XEROX CO., LTD
- Akihiro Iizuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Koutarou YOSHIHARA

Person

Patents Grantslast 30 patents

Powder container and image forming apparatus

Powder container and image forming apparatus

Powder container having shield for shutter and image forming appara...

Method of forming composite color image

Carrier, developer for replenishment, developer cartridge for reple...

Powder transporting unit and image forming apparatus using the same

Carrier for electrostatic latent image development and electrostati...

Image forming device with aggregation-forming unit that removes adh...

Electrostatic latent image developing toner, its production method,...

Image forming method, process cartridge and image forming apparatus

Electrophotographic black toner, electrophotographic developer and...

Developer and image forming method

Full color electrophotographic toner, full color electrophotographi...

Method for forming color image

Toner and method of image formation using the same

Electrostatic latent image developing toner and image-forming process

Image-forming process

One-component developer

Mono-component developer, method of forming image and method of for...

Non-magnetic one-component developer and image forming process usin...

Non-magnetic one-component developer and image forming process

Patents Applicationslast 30 patents

POWDER CONTAINER AND IMAGE FORMING APPARATUS

POWDER CONTAINER AND IMAGE FORMING APPARATUS

POWDER CONTAINER AND IMAGE FORMING APPARATUS

POWDER TRANSPORTING UNIT AND IMAGE FORMING APPARATUS USING THE SAME

CARRIER FOR REPLENISHMENT, DEVELOPER FOR REPLENISHMENT, DEVELOPER C...

IMAGE FORMING DEVICE

Electrostatic latent image carrier, electrostatic latent image deve...

Method of forming composite color image

Carrier for electrostatic latent image development and electrostati...

Electrostatic latent image developing toner, its production method,...

Image forming method, process cartridge and image forming apparatus

Electrophotographic black toner, electrophotographic developer and...

Developer and image forming method