Hirofumi IIDA

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus
- Patent number 12,105,463
- Issue date Oct 1, 2024
- FUJIFILM Business Innovation Corp.
- Shota Nakazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging device and image forming apparatus
- Patent number 11,126,106
- Issue date Sep 21, 2021
- FUJIFILM Business Innovation Corp.
- Satoshi Mizoguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging device and image forming apparatus
- Patent number 11,092,909
- Issue date Aug 17, 2021
- FUJIFILM Business Innovation Corp.
- Hirofumi Iida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 10,859,939
- Issue date Dec 8, 2020
- Fuji Xerox Co., Ltd.
- Kanji Shintaku
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging device, image forming structure, and image forming device
- Patent number 10,802,413
- Issue date Oct 13, 2020
- Fuji Xerox Co., Ltd.
- Keishi Araki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductor unit, process cartridge, and image forming apparatus
- Patent number 10,620,554
- Issue date Apr 14, 2020
- Fuji Xerox Co., Ltd.
- Keishi Araki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductor unit, process cartridge, image forming apparatus, an...
- Patent number 10,386,738
- Issue date Aug 20, 2019
- Fuji Xerox Co., Ltd.
- Keishi Araki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Applying device and image forming apparatus
- Patent number 9,459,550
- Issue date Oct 4, 2016
- Fuji Xerox Co., Ltd.
- Ichiro Kawahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming unit
- Patent number 9,436,114
- Issue date Sep 6, 2016
- Fuji Xerox Co., Ltd.
- Ichiro Kawahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging device with charging and cleaning members
- Patent number 9,411,254
- Issue date Aug 9, 2016
- Fuji Xerox Co., Ltd.
- Ichiro Kawahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming unit
- Patent number 9,405,210
- Issue date Aug 2, 2016
- Fuji Xerox Co., Ltd.
- Mikio Yamaguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240192632
- Publication date Jun 13, 2024
- FUJIFILM Business Innovation Corp.
- Shota NAKAZAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20210080850
- Publication date Mar 18, 2021
- FUJI XEROX CO., LTD
- Hirofumi IIDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING DEVICE, IMAGE FORMING STRUCTURE, AND IMAGE FORMING DEVICE
- Publication number 20200301334
- Publication date Sep 24, 2020
- FUJI XEROX CO., LTD
- Keishi ARAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTOCONDUCTOR UNIT, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
- Publication number 20190346778
- Publication date Nov 14, 2019
- FUJI XEROX CO., LTD
- Keishi ARAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTOCONDUCTOR UNIT, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AN...
- Publication number 20190107789
- Publication date Apr 11, 2019
- FUJI XEROX CO.,LTD.
- Keishi ARAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20190056677
- Publication date Feb 21, 2019
- FUJI XEROX CO.,LTD.
- Tomoya OKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING UNIT
- Publication number 20160041489
- Publication date Feb 11, 2016
- FUJI XEROX CO., LTD
- Ichiro KAWAHARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING UNIT
- Publication number 20160018752
- Publication date Jan 21, 2016
- FUJI XEROX CO., LTD
- Mikio YAMAGUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
APPLYING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20150261114
- Publication date Sep 17, 2015
- FUJI XEROX CO., LTD
- Ichiro KAWAHARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING DEVICE, ASSEMBLY, AND IMAGE FORMING APPARATUS
- Publication number 20140294430
- Publication date Oct 2, 2014
- FUJI XEROX CO., LTD
- Ichiro KAWAHARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Hirofumi IIDA

Person

Patents Grantslast 30 patents

Image forming apparatus

Charging device and image forming apparatus

Charging device and image forming apparatus

Image forming apparatus

Charging device, image forming structure, and image forming device

Photoconductor unit, process cartridge, and image forming apparatus

Photoconductor unit, process cartridge, image forming apparatus, an...

Applying device and image forming apparatus

Image forming apparatus and image forming unit

Charging device with charging and cleaning members

Image forming apparatus and image forming unit

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS

CHARGING DEVICE AND IMAGE FORMING APPARATUS

CHARGING DEVICE, IMAGE FORMING STRUCTURE, AND IMAGE FORMING DEVICE

PHOTOCONDUCTOR UNIT, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

PHOTOCONDUCTOR UNIT, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AN...

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS AND IMAGE FORMING UNIT

IMAGE FORMING APPARATUS AND IMAGE FORMING UNIT

APPLYING DEVICE AND IMAGE FORMING APPARATUS

CHARGING DEVICE, ASSEMBLY, AND IMAGE FORMING APPARATUS