Daisuke Ishizuka

Person

Minamiashigara-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Toner for developing electrostatic charge image, electrostatic char...
- Patent number 12,105,470
- Issue date Oct 1, 2024
- FUJIFILM Business Innovation Corp.
- Daisuke Ishizuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for developing electrostatic charge image, electrostatic char...
- Patent number 10,935,900
- Issue date Mar 2, 2021
- Fuji Xerox Co., Ltd.
- Daisuke Ishizuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic charge image developer, developer cartridge, and proc...
- Patent number 10,578,989
- Issue date Mar 3, 2020
- Fuji Xerox Co., Ltd.
- Kotaro Yoshihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic image developing toner, electrostatic latent image de...
- Patent number 10,520,841
- Issue date Dec 31, 2019
- Fuji Xerox Co., Ltd.
- Narumasa Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic charge image developing toner, electrostatic charge i...
- Patent number 10,466,605
- Issue date Nov 5, 2019
- Fuji Xerox Co., Ltd.
- Narumasa Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic-image developing toner, electrostatic-image developer...
- Patent number 9,715,185
- Issue date Jul 25, 2017
- Fuji Xerox Co., Ltd.
- Yuka Kawamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic charge image developing toner, electrostatic charge i...
- Patent number 9,612,542
- Issue date Apr 4, 2017
- Fuji Xerox Co., Ltd.
- Yuki Takamiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic-image developing toner, electrostatic image developer...
- Patent number 9,575,428
- Issue date Feb 21, 2017
- Fuji Xerox Co., Ltd.
- Narumasa Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic charge image developing toner, electrostatic charge i...
- Patent number 9,482,972
- Issue date Nov 1, 2016
- Fuji Xerox Co., Ltd.
- Daisuke Ishizuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Carrier for electrostatic image developer, electrostatic image deve...
- Patent number 8,728,697
- Issue date May 20, 2014
- Fuji Xerox Co., Ltd.
- Daisuke Ishizuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic-image-developing toner, electrostatic image developer...
- Patent number 8,597,865
- Issue date Dec 3, 2013
- Fuji Xerox Co., Ltd.
- Daisuke Ishizuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Positively chargeable two-component developer, image forming method...
- Patent number 8,383,308
- Issue date Feb 26, 2013
- Fuji Xerox Co., Ltd.
- Sakon Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer, process cartridge, and image forming apparatus
- Patent number 7,977,022
- Issue date Jul 12, 2011
- Fuji Xerox Co., Ltd.
- Tomohiro Takeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge, image forming apparatus and image forming method
- Patent number 7,138,215
- Issue date Nov 21, 2006
- Fuji Xerox Co., Ltd.
- Yasuhiro Oya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color toner, electrostatic latent image developer, image forming me...
- Patent number 7,001,701
- Issue date Feb 21, 2006
- Fuji Xerox Co., Ltd.
- Takahisa Fujii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color toner, electrostatic latent image developer, image forming me...
- Patent number 6,846,603
- Issue date Jan 25, 2005
- Fuji Xerox Co., Ltd.
- Takahisa Fujii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method and image forming apparatus
- Patent number 6,577,837
- Issue date Jun 10, 2003
- Fuji Xerox Co., Ltd.
- Yoshifumi Iida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotogaphic color toner, electrophotographic developer, and...
- Patent number 6,528,220
- Issue date Mar 4, 2003
- Fuji Xerox Co., Ltd.
- Satoshi Yoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for forming image
- Patent number 6,420,080
- Issue date Jul 16, 2002
- Fuji Xerox, Co., Ltd.
- Masaki Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
ELECTROSTATIC IMAGE DEVELOPING TONER, ELECTROSTATIC IMAGE DEVELOPER...
- Publication number 20240329552
- Publication date Oct 3, 2024
- FUJIFILM Business Innovation Corp.
- Eiji KAWAKAMI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC IMAGE DEVELOPING TONER, ELECTROSTATIC IMAGE DEVELOPER...
- Publication number 20240319623
- Publication date Sep 26, 2024
- FUJIFILM Business Innovation Corp.
- Daisuke ISHIZUKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC IMAGE DEVELOPING TONER, ELECTROSTATIC IMAGE DEVELOPER...
- Publication number 20240319626
- Publication date Sep 26, 2024
- FUJIFILM Business Innovation Corp.
- Daisuke ISHIZUKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...
- Publication number 20240319628
- Publication date Sep 26, 2024
- FUJIFILM Business Innovation Corp.
- Daisuke ISHIZUKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...
- Publication number 20240201610
- Publication date Jun 20, 2024
- FUJIFILM Business Innovation Corp.
- Erina SAITO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...
- Publication number 20240192619
- Publication date Jun 13, 2024
- FUJIFILM Business Innovation Corp.
- Daisuke ISHIZUKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...
- Publication number 20230108440
- Publication date Apr 6, 2023
- FUJIFILM Business Innovation Corp.
- Daisuke ISHIZUKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...
- Publication number 20230103824
- Publication date Apr 6, 2023
- FUJIFILM Business Innovation Corp.
- Tsutomu FURUTA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF PRODUCING RESIN PARTICLES AND METHOD OF PRODUCING ELECTRO...
- Publication number 20230098401
- Publication date Mar 30, 2023
- FUJIFILM Business Innovation Corp.
- Daisuke TOMITA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...
- Publication number 20230099316
- Publication date Mar 30, 2023
- FUJIFILM Business Innovation Corp.
- Erina SAITO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE, ELECTROSTATIC CHAR...
- Publication number 20230095496
- Publication date Mar 30, 2023
- FUJIFILM Business Innovation Corp.
- Shinya SAKAMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE, ELECTROSTATIC CHAR...
- Publication number 20230086684
- Publication date Mar 23, 2023
- FUJIFILM Business Innovation Corp.
- Daisuke ISHIZUKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE AND ELECTROSTATIC C...
- Publication number 20220390868
- Publication date Dec 8, 2022
- FUJIFILM Business Innovation Corp.
- Daisuke ISHIZUKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE, ELECTROSTATIC CHAR...
- Publication number 20220390864
- Publication date Dec 8, 2022
- FUJIFILM Business Innovation Corp.
- Daisuke ISHIZUKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE AND ELECTROSTATIC C...
- Publication number 20220390866
- Publication date Dec 8, 2022
- FUJIFILM Business Innovation Corp.
- Daisuke ISHIZUKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE, ELECTROSTATIC CHAR...
- Publication number 20200292950
- Publication date Sep 17, 2020
- FUJI XEROX CO., LTD
- Daisuke ISHIZUKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC IMAGE DEVELOPING TONER, ELECTROSTATIC LATENT IMAGE DE...
- Publication number 20190294063
- Publication date Sep 26, 2019
- FUJI XEROX CO., LTD
- Narumasa SATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...
- Publication number 20180275541
- Publication date Sep 27, 2018
- FUJI XEROX CO., LTD
- Narumasa SATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPER, DEVELOPER CARTRIDGE, AND PROC...
- Publication number 20180275543
- Publication date Sep 27, 2018
- FUJI XEROX CO., LTD
- Kotaro YOSHIHARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC-IMAGE DEVELOPING TONER, ELECTROSTATIC-IMAGE DEVELOPER...
- Publication number 20160357120
- Publication date Dec 8, 2016
- FUJI XEROX CO., LTD
- Yuka KAWAMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC-IMAGE DEVELOPING TONER, ELECTROSTATIC-IMAGE DEVELOPER...
- Publication number 20160349643
- Publication date Dec 1, 2016
- FUJI XEROX CO., LTD
- Erina SAITO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC-IMAGE DEVELOPING TONER, ELECTROSTATIC IMAGE DEVELOPER...
- Publication number 20160342101
- Publication date Nov 24, 2016
- FUJI XEROX CO., LTD
- Narumasa SATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...
- Publication number 20160313660
- Publication date Oct 27, 2016
- FUJI XEROX CO., LTD
- Erina SAITO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...
- Publication number 20160070186
- Publication date Mar 10, 2016
- FUJI XEROX CO., LTD
- Erina SAITO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...
- Publication number 20160070187
- Publication date Mar 10, 2016
- FUJI XEROX CO., LTD
- Yuka KAWAMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...
- Publication number 20160041485
- Publication date Feb 11, 2016
- FUJI XEROX CO., LTD
- Daisuke ISHIZUKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...
- Publication number 20150370187
- Publication date Dec 24, 2015
- FUJI XEROX CO., LTD
- Yuki TAKAMIYA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
NON-MAGNETIC SINGLE-COMPONENT TONER, ELECTROSTATIC CHARGE IMAGE DEV...
- Publication number 20140370426
- Publication date Dec 18, 2014
- FUJI XEROX CO., LTD
- Daisuke ISHIZUKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CARRIER FOR ELECTROSTATIC IMAGE DEVELOPER, ELECTROSTATIC IMAGE DEVE...
- Publication number 20110217643
- Publication date Sep 8, 2011
- FUJI XEROX CO., LTD
- Daisuke ISHIZUKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC-IMAGE-DEVELOPING TONER, ELECTROSTATIC IMAGE DEVELOPER...
- Publication number 20110070539
- Publication date Mar 24, 2011
- FUJI XEROX CO., LTD
- Daisuke ISHIZUKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Daisuke Ishizuka

Person

Patents Grantslast 30 patents

Toner for developing electrostatic charge image, electrostatic char...

Toner for developing electrostatic charge image, electrostatic char...

Electrostatic charge image developer, developer cartridge, and proc...

Electrostatic image developing toner, electrostatic latent image de...

Electrostatic charge image developing toner, electrostatic charge i...

Electrostatic-image developing toner, electrostatic-image developer...

Electrostatic charge image developing toner, electrostatic charge i...

Electrostatic-image developing toner, electrostatic image developer...

Electrostatic charge image developing toner, electrostatic charge i...

Carrier for electrostatic image developer, electrostatic image deve...

Electrostatic-image-developing toner, electrostatic image developer...

Positively chargeable two-component developer, image forming method...

Developer, process cartridge, and image forming apparatus

Process cartridge, image forming apparatus and image forming method

Color toner, electrostatic latent image developer, image forming me...

Color toner, electrostatic latent image developer, image forming me...

Image forming method and image forming apparatus

Electrophotogaphic color toner, electrophotographic developer, and...

Process for forming image

Patents Applicationslast 30 patents

ELECTROSTATIC IMAGE DEVELOPING TONER, ELECTROSTATIC IMAGE DEVELOPER...

ELECTROSTATIC IMAGE DEVELOPING TONER, ELECTROSTATIC IMAGE DEVELOPER...

ELECTROSTATIC IMAGE DEVELOPING TONER, ELECTROSTATIC IMAGE DEVELOPER...

ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...

ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...

ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...

ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...

ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...

METHOD OF PRODUCING RESIN PARTICLES AND METHOD OF PRODUCING ELECTRO...

ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...

TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE, ELECTROSTATIC CHAR...

TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE, ELECTROSTATIC CHAR...

TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE AND ELECTROSTATIC C...

TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE, ELECTROSTATIC CHAR...

TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE AND ELECTROSTATIC C...

TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE, ELECTROSTATIC CHAR...

ELECTROSTATIC IMAGE DEVELOPING TONER, ELECTROSTATIC LATENT IMAGE DE...

ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...

ELECTROSTATIC CHARGE IMAGE DEVELOPER, DEVELOPER CARTRIDGE, AND PROC...

ELECTROSTATIC-IMAGE DEVELOPING TONER, ELECTROSTATIC-IMAGE DEVELOPER...

ELECTROSTATIC-IMAGE DEVELOPING TONER, ELECTROSTATIC-IMAGE DEVELOPER...

ELECTROSTATIC-IMAGE DEVELOPING TONER, ELECTROSTATIC IMAGE DEVELOPER...

ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...

ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...

ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...

ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...

ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...

NON-MAGNETIC SINGLE-COMPONENT TONER, ELECTROSTATIC CHARGE IMAGE DEV...

CARRIER FOR ELECTROSTATIC IMAGE DEVELOPER, ELECTROSTATIC IMAGE DEVE...

ELECTROSTATIC-IMAGE-DEVELOPING TONER, ELECTROSTATIC IMAGE DEVELOPER...