Takuya Yamamoto

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Charging device, cartridge, and image forming apparatus
- Patent number 12,228,864
- Issue date Feb 18, 2025
- FUJIFILM Business Innovation Corp.
- Yuki Tagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging member, charging device, process cartridge, and image form...
- Patent number 11,966,172
- Issue date Apr 23, 2024
- FUJIFILM Business Innovation Corp.
- Takuya Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Roll member, charging member, charging device, process cartridge, a...
- Patent number 11,947,274
- Issue date Apr 2, 2024
- FUJIFILM Business Innovation Corp.
- Yuki Tagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and process cartridge
- Patent number 11,644,762
- Issue date May 9, 2023
- FUJIFILM Business Innovation Corp.
- Yasuhiko Kinuta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging member, process cartridge, and image forming apparatus
- Patent number 10,365,575
- Issue date Jul 30, 2019
- Fuji Xerox Co., Ltd.
- Yasuhiko Kinuta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of enhancing skin barrier function
- Patent number 8,535,904
- Issue date Sep 17, 2013
- Pola Chemical Industries Inc.
- Shohei Kuroda
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS
- Publication number 20240302759
- Publication date Sep 12, 2024
- FUJIFILM Business Innovation Corp.
- Yukimi KAWABATA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING DEVICE, CARTRIDGE, AND IMAGE FORMING APPARATUS
- Publication number 20240264548
- Publication date Aug 8, 2024
- FUJIFILM Business Innovation Corp.
- Yuki TAGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING MEMBER, CHARGING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORM...
- Publication number 20240085817
- Publication date Mar 14, 2024
- FUJIFILM Business Innovation Corp.
- Takuya YAMAMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ROLL MEMBER, CHARGING MEMBER, CHARGING DEVICE, PROCESS CARTRIDGE, A...
- Publication number 20240061357
- Publication date Feb 22, 2024
- FUJIFILM Business Innovation Corp.
- Yuki TAGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE
- Publication number 20230064838
- Publication date Mar 2, 2023
- FUJIFILM Business Innovation Corp.
- Yasuhiko KINUTA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
- Publication number 20180231907
- Publication date Aug 16, 2018
- FUJI XEROX CO., LTD
- Yasuhiko KINUTA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF ENHANCING SKIN BARRIER FUNCTION
- Publication number 20120282357
- Publication date Nov 8, 2012
- Pola Chemical Industries Inc.
- Shohei Kuroda
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF EVALUATING SKIN BARRIER FUNCTION, METHOD OF SCREENING MAT...
- Publication number 20100068309
- Publication date Mar 18, 2010
- Pola Chemical Industries Inc.
- Shohei Kuroda
- G01 - MEASURING TESTING

Takuya Yamamoto

Person

Patents Grantslast 30 patents

Charging device, cartridge, and image forming apparatus

Charging member, charging device, process cartridge, and image form...

Roll member, charging member, charging device, process cartridge, a...

Image forming apparatus and process cartridge

Charging member, process cartridge, and image forming apparatus

Method of enhancing skin barrier function

Patents Applicationslast 30 patents

PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

CHARGING DEVICE, CARTRIDGE, AND IMAGE FORMING APPARATUS

CHARGING MEMBER, CHARGING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORM...

ROLL MEMBER, CHARGING MEMBER, CHARGING DEVICE, PROCESS CARTRIDGE, A...

IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE

CHARGING MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

METHOD OF ENHANCING SKIN BARRIER FUNCTION

METHOD OF EVALUATING SKIN BARRIER FUNCTION, METHOD OF SCREENING MAT...