Yuko IWADATE

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cellulosic particle
- Patent number 12,187,861
- Issue date Jan 7, 2025
- FUJIFILM Business Innovation Corp.
- Kenji Yao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cellulosic particle
- Patent number 12,065,547
- Issue date Aug 20, 2024
- FUJIFILM Business Innovation Corp.
- Kenji Yao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin composition and resin molded body
- Patent number 11,267,961
- Issue date Mar 8, 2022
- FUJIFILM Business Innovation Corp.
- Yuko Iwadate
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin composition, resin molded article, and method of preparing re...
- Patent number 10,072,141
- Issue date Sep 11, 2018
- Fuji Xerox Co., Ltd.
- Hiroyuki Moriya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrophotographic photoreceptor, process cartridge, and image for...
- Patent number 9,864,286
- Issue date Jan 9, 2018
- Fuji Xerox Co., Ltd.
- Fumiaki Mera
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fluorine-containing resin particle dispersion, method for preparing...
- Patent number 9,829,813
- Issue date Nov 28, 2017
- Fuji Xerox Co., Ltd.
- Katsumi Nukada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Resin composition, resin molded article, and method of preparing re...
- Patent number 9,663,646
- Issue date May 30, 2017
- Fuji Xerox Co., Ltd.
- Masayuki Okoshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin composition, resin molded article, and method of preparing re...
- Patent number 9,562,154
- Issue date Feb 7, 2017
- Fuji Xerox Co., Ltd.
- Masayuki Okoshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Image forming method, image forming apparatus, and process cartridge
- Patent number 9,535,343
- Issue date Jan 3, 2017
- Fuji Xerox Co., Ltd.
- Katsumi Nukada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fluorine-containing resin particle dispersion, method for preparing...
- Patent number 9,389,525
- Issue date Jul 12, 2016
- Fuji Xerox Co., Ltd.
- Katsumi Nukada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrophotographic photoreceptor, process cartridge, and image for...
- Patent number 9,310,702
- Issue date Apr 12, 2016
- Fuji Xerox Co., Ltd.
- Kenji Kajiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor, process cartridge, and image for...
- Patent number 9,235,145
- Issue date Jan 12, 2016
- Fuji Xerox Co., Ltd.
- Katsumi Nukada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Reactive compound, charge transporting film, photoelectric conversi...
- Patent number 9,188,885
- Issue date Nov 17, 2015
- Fuji Xerox Co., Ltd.
- Tomoya Sasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrophotographic photoreceptor, process cartridge, and image for...
- Patent number 9,182,687
- Issue date Nov 10, 2015
- Fuji Xerox Co., Ltd.
- Tomoya Sasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor, process cartridge, and image for...
- Patent number 9,057,972
- Issue date Jun 16, 2015
- Fuji Xerox Co., Ltd.
- Katsumi Nukada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor, process cartridge, and image for...
- Patent number 9,034,543
- Issue date May 19, 2015
- Fuji Xerox Co., Ltd.
- Yuko Iwadate
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Compound, charge transporting film, photoelectric conversion device...
- Patent number 9,034,544
- Issue date May 19, 2015
- Fuji Xerox Co., Ltd.
- Katsumi Nukada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrophotographic photoreceptor, process cartridge, and image for...
- Patent number 9,005,855
- Issue date Apr 14, 2015
- Fuji Xerox Co., Ltd.
- Yuko Iwadate
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charge transporting film, photoelectric conversion device, electrop...
- Patent number 8,962,225
- Issue date Feb 24, 2015
- Fuji Xerox Co., Ltd.
- Tomoya Sasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Composition for forming charge transporting film, electrophotograph...
- Patent number 8,951,701
- Issue date Feb 10, 2015
- Fuji Xerox Co., Ltd.
- Yuko Iwadate
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor, process cartridge, and image for...
- Patent number 8,900,783
- Issue date Dec 2, 2014
- Fuji Xerox Co., Ltd.
- Katsumi Nukada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Compound, charge transporting film, photoelectric conversion device...
- Patent number 8,846,280
- Issue date Sep 30, 2014
- Fuji Xerox Co., Ltd.
- Wataru Yamada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composition for forming charge transporting film, electrophotograph...
- Patent number 8,808,952
- Issue date Aug 19, 2014
- Fuji Xerox Co., Ltd.
- Yuko Iwadate
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoconductor, method for preparing the same,...
- Patent number 8,795,933
- Issue date Aug 5, 2014
- Fuji Xerox Co., Ltd.
- Takatsugu Doi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Thiol group-containing charge transporting material, thiol group-co...
- Patent number 8,748,070
- Issue date Jun 10, 2014
- Fuji Xerox Co., Ltd.
- Katsumi Nukada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrophotographic photoreceptor, process cartridge, and image for...
- Patent number 8,673,526
- Issue date Mar 18, 2014
- Fuji Xerox Co., Ltd.
- Kenya Sonobe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Reactive compound, charge transporting film, photoelectric conversi...
- Patent number 8,669,029
- Issue date Mar 11, 2014
- Fuji Xerox Co., Ltd.
- Tomoya Sasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Charge-transporting film, photoelectric conversion device, electrop...
- Patent number 8,663,883
- Issue date Mar 4, 2014
- Fuji Xerox Co., Ltd.
- Wataru Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoconductor, process cartridge, and image fo...
- Patent number 8,524,433
- Issue date Sep 3, 2013
- Fuji Xerox Co., Ltd.
- Takatsugu Doi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
CELLULOSE PARTICLES
- Publication number 20240327617
- Publication date Oct 3, 2024
- FUJIFILM Business Innovation Corp.
- Yuko IWADATE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CELLULOSE PARTICLES
- Publication number 20240327618
- Publication date Oct 3, 2024
- FUJIFILM Business Innovation Corp.
- Satomi KASHIWAGI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSIC PARTICLE
- Publication number 20240262967
- Publication date Aug 8, 2024
- FUJIFILM Business Innovation Corp.
- Kenji YAO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSIC PARTICLE
- Publication number 20240262966
- Publication date Aug 8, 2024
- FUJIFILM Business Innovation Corp.
- Kenji YAO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSIC PARTICLE
- Publication number 20240261206
- Publication date Aug 8, 2024
- FUJIFILM Business Innovation Corp.
- Kenji YAO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RESIN COMPOSITION AND RESIN MOLDED BODY
- Publication number 20230407084
- Publication date Dec 21, 2023
- FUJIFILM Business Innovation Corp.
- Kenji YAO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSIC PARTICLE
- Publication number 20230391970
- Publication date Dec 7, 2023
- FUJIFILM Business Innovation Corp.
- Kenji YAO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSIC PARTICLE
- Publication number 20230312842
- Publication date Oct 5, 2023
- FUJIFILM Business Innovation Corp.
- Kenji YAO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSIC PARTICLE
- Publication number 20230303781
- Publication date Sep 28, 2023
- FUJIFILM Business Innovation Corp.
- Kenji YAO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CELLULOSIC PARTICLE
- Publication number 20230250241
- Publication date Aug 10, 2023
- FUJIFILM Business Innovation Corp.
- Kenji YAO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSIC PARTICLE
- Publication number 20230250262
- Publication date Aug 10, 2023
- FUJIFILM Business Innovation Corp.
- Kenji YAO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING RESIN COMPOSITION
- Publication number 20190359821
- Publication date Nov 28, 2019
- FUJI XEROX CO., LTD
- Masayuki OKOSHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIN COMPOSITION AND RESIN MOLDED BODY
- Publication number 20190153203
- Publication date May 23, 2019
- FUJI XEROX CO., LTD
- Yuko IWADATE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIN COMPOSITION, RESIN MOLDED ARTICLE, AND METHOD FOR PREPARING R...
- Publication number 20170275455
- Publication date Sep 28, 2017
- FUJI XEROX CO., LTD
- Masayuki OKOSHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIN COMPOSITION, RESIN MOLDED ARTICLE, AND METHOD FOR PREPARING R...
- Publication number 20170275439
- Publication date Sep 28, 2017
- FUJI XEROX CO., LTD
- Daisuke NAKAYAMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...
- Publication number 20170269486
- Publication date Sep 21, 2017
- FUJI XEROX CO., LTD
- Fumiaki MERA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
RESIN COMPOSITION, RESIN MOLDED ARTICLE, AND METHOD OF PREPARING RE...
- Publication number 20170088701
- Publication date Mar 30, 2017
- FUJI XEROX CO., LTD
- Masayuki OKOSHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIN COMPOSITION, RESIN MOLDED ARTICLE, AND METHOD OF PREPARING RE...
- Publication number 20170037232
- Publication date Feb 9, 2017
- FUJI XEROX CO., LTD
- Hiroyuki MORIYA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FLUORINE-CONTAINING RESIN PARTICLE DISPERSION, METHOD FOR PREPARING...
- Publication number 20160291490
- Publication date Oct 6, 2016
- FUJI XEROX CO., LTD
- Katsumi NUKADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE
- Publication number 20160091804
- Publication date Mar 31, 2016
- FUJI XEROX CO., LTD
- Katsumi NUKADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...
- Publication number 20160085163
- Publication date Mar 24, 2016
- FUJI XEROX CO., LTD
- Kenji KAJIWARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...
- Publication number 20150277245
- Publication date Oct 1, 2015
- FUJI XEROX CO., LTD
- Kenji KAJIWARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
COMPOSITION FOR FORMING CHARGE TRANSPORTING FILM, ELECTROPHOTOGRAPH...
- Publication number 20140321882
- Publication date Oct 30, 2014
- FUJI XEROX CO., LTD
- Yuko IWADATE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...
- Publication number 20140295337
- Publication date Oct 2, 2014
- FUJI XEROX CO., LTD
- Yuko IWADATE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...
- Publication number 20140255835
- Publication date Sep 11, 2014
- FUJI XEROX CO., LTD
- Katsumi NUKADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...
- Publication number 20140255834
- Publication date Sep 11, 2014
- Katsumi NUKADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...
- Publication number 20140205939
- Publication date Jul 24, 2014
- FUJI XEROX CO., LTD
- Katsumi NUKADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
NOVEL REACTIVE COMPOUND, CHARGE TRANSPORTING FILM, PHOTOELECTRIC CO...
- Publication number 20140079435
- Publication date Mar 20, 2014
- FUJI XEROX CO., LTD
- Tomoya SASAKI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CHARGE TRANSPORTING FILM, PHOTOELECTRIC CONVERSION DEVICE, ELECTROP...
- Publication number 20140072341
- Publication date Mar 13, 2014
- FUJI XEROX CO., LTD
- Tomoya SASAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...
- Publication number 20140072906
- Publication date Mar 13, 2014
- FUJI XEROX CO., LTD
- Yuko IWADATE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yuko IWADATE

Person

Patents Grantslast 30 patents

Cellulosic particle

Cellulosic particle

Resin composition and resin molded body

Resin composition, resin molded article, and method of preparing re...

Electrophotographic photoreceptor, process cartridge, and image for...

Fluorine-containing resin particle dispersion, method for preparing...

Resin composition, resin molded article, and method of preparing re...

Resin composition, resin molded article, and method of preparing re...

Image forming method, image forming apparatus, and process cartridge

Fluorine-containing resin particle dispersion, method for preparing...

Electrophotographic photoreceptor, process cartridge, and image for...

Electrophotographic photoreceptor, process cartridge, and image for...

Reactive compound, charge transporting film, photoelectric conversi...

Electrophotographic photoreceptor, process cartridge, and image for...

Electrophotographic photoreceptor, process cartridge, and image for...

Electrophotographic photoreceptor, process cartridge, and image for...

Compound, charge transporting film, photoelectric conversion device...

Electrophotographic photoreceptor, process cartridge, and image for...

Charge transporting film, photoelectric conversion device, electrop...

Composition for forming charge transporting film, electrophotograph...

Electrophotographic photoreceptor, process cartridge, and image for...

Compound, charge transporting film, photoelectric conversion device...

Composition for forming charge transporting film, electrophotograph...

Electrophotographic photoconductor, method for preparing the same,...

Thiol group-containing charge transporting material, thiol group-co...

Electrophotographic photoreceptor, process cartridge, and image for...

Reactive compound, charge transporting film, photoelectric conversi...

Charge-transporting film, photoelectric conversion device, electrop...

Electrophotographic photoconductor, process cartridge, and image fo...

Patents Applicationslast 30 patents

CELLULOSE PARTICLES

CELLULOSE PARTICLES

CELLULOSIC PARTICLE

CELLULOSIC PARTICLE

CELLULOSIC PARTICLE

RESIN COMPOSITION AND RESIN MOLDED BODY

CELLULOSIC PARTICLE

CELLULOSIC PARTICLE

CELLULOSIC PARTICLE

CELLULOSIC PARTICLE

CELLULOSIC PARTICLE

METHOD FOR PREPARING RESIN COMPOSITION

RESIN COMPOSITION AND RESIN MOLDED BODY

RESIN COMPOSITION, RESIN MOLDED ARTICLE, AND METHOD FOR PREPARING R...

RESIN COMPOSITION, RESIN MOLDED ARTICLE, AND METHOD FOR PREPARING R...

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...

RESIN COMPOSITION, RESIN MOLDED ARTICLE, AND METHOD OF PREPARING RE...

RESIN COMPOSITION, RESIN MOLDED ARTICLE, AND METHOD OF PREPARING RE...

FLUORINE-CONTAINING RESIN PARTICLE DISPERSION, METHOD FOR PREPARING...

IMAGE FORMING METHOD, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...

COMPOSITION FOR FORMING CHARGE TRANSPORTING FILM, ELECTROPHOTOGRAPH...

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...

NOVEL REACTIVE COMPOUND, CHARGE TRANSPORTING FILM, PHOTOELECTRIC CO...

CHARGE TRANSPORTING FILM, PHOTOELECTRIC CONVERSION DEVICE, ELECTROP...

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...