Yoshihisa NAKAO

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Developing device and image forming apparatus having a reverse heli...
- Patent number 11,681,242
- Issue date Jun 20, 2023
- FUJIFILM Business Innovation Corp.
- Shota Igawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus with a developer disc...
- Patent number 11,609,510
- Issue date Mar 21, 2023
- FUJIFILM Business Innovation Corp.
- Katsumi Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device having a partition member and image forming appar...
- Patent number 11,567,430
- Issue date Jan 31, 2023
- FUJIFILM Business Innovation Corp.
- Daisuke Uchimitsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus with separately drive...
- Patent number 11,567,429
- Issue date Jan 31, 2023
- FUJIFILM Business Innovation Corp.
- Masanori Kato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Printing apparatus using image forming units accommodating the same...
- Patent number 11,269,264
- Issue date Mar 8, 2022
- FUJIFILM Business Innovation Corp.
- Shoji Yamauchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Powder storage height detection device and powder replenishing device
- Patent number 10,990,034
- Issue date Apr 27, 2021
- Fuji Xerox Co., Ltd.
- Tomoyuki Hamachi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Powder storage height detection device and powder replenishing device
- Patent number 10,890,861
- Issue date Jan 12, 2021
- Fuji Xerox Co., Ltd.
- Yoshihisa Nakao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer supply device and image forming apparatus
- Patent number 10,884,354
- Issue date Jan 5, 2021
- Fuji Xerox Co., Ltd.
- Daisuke Uchimitsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Intermediate transfer device and image forming apparatus including...
- Patent number 8,879,956
- Issue date Nov 4, 2014
- Fuji Xerox Co., Ltd.
- Hibiki Sasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, image forming system, and image forming me...
- Patent number 8,843,003
- Issue date Sep 23, 2014
- Fuji Xerox Co., Ltd.
- Yoshihisa Nakao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus
- Patent number 8,774,651
- Issue date Jul 8, 2014
- Fuji Xerox Co., Ltd.
- Ayaka Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and charge eliminating device
- Patent number 8,571,453
- Issue date Oct 29, 2013
- Fuji Xerox Co., Ltd.
- Yoshihiro Enomoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and computer readable medium storing program
- Patent number 8,554,120
- Issue date Oct 8, 2013
- Fuji Xerox Co., Ltd.
- Yoshihisa Nakao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer recovery device and image forming device
- Patent number 8,385,770
- Issue date Feb 26, 2013
- Fuji Xerox Co., Ltd.
- Masatoshi Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
DEVELOPING DEVICE
- Publication number 20240329562
- Publication date Oct 3, 2024
- FUJIFILM Business Innovation Corp.
- Sadayuki TSUJINO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE HAVING A PARTITION MEMBER AND IMAGE FORMING APPAR...
- Publication number 20220373928
- Publication date Nov 24, 2022
- FUJIFILM Business Innovation Corp.
- Daisuke UCHIMITSU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20220373930
- Publication date Nov 24, 2022
- FUJIFILM Business Innovation Corp.
- Shota IGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20220373931
- Publication date Nov 24, 2022
- FUJIFILM Business Innovation Corp.
- Katsumi YAMADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS WITH SEPARATELY DRIVE...
- Publication number 20220373927
- Publication date Nov 24, 2022
- FUJIFILM Business Innovation Corp.
- Masanori KATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PRINTING APPARATUS
- Publication number 20210294254
- Publication date Sep 23, 2021
- FUJIFILM Business Innovation Corp.
- Shoji YAMAUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWDER STORAGE HEIGHT DETECTION DEVICE AND POWDER REPLENISHING DEVICE
- Publication number 20210088932
- Publication date Mar 25, 2021
- FUJI XEROX CO., LTD
- Tomoyuki HAMACHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20200310292
- Publication date Oct 1, 2020
- FUJI XEROX CO., LTD
- Daisuke UCHIMITSU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20130195481
- Publication date Aug 1, 2013
- FUJI XEROX CO., LTD
- Ayaka MIYOSHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
INTERMEDIATE TRANSFER DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20130189001
- Publication date Jul 25, 2013
- FUJI XEROX CO., LTD
- Hibiki SASAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20130058671
- Publication date Mar 7, 2013
- FUJI XEROX CO., LTD
- Ayaka MIYOSHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, AND IMAGE FORMING ME...
- Publication number 20130039673
- Publication date Feb 14, 2013
- FUJI XEROX CO., LTD
- Yoshihisa NAKAO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND CHARGE ELIMINATING DEVICE
- Publication number 20120114399
- Publication date May 10, 2012
- FUJI XEROX CO., LTD
- Yoshihiro ENOMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND COMPUTER READABLE MEDIUM STORING PROGRAM
- Publication number 20120114395
- Publication date May 10, 2012
- FUJI XEROX CO., LTD
- Yoshihisa Nakao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER RECOVERY DEVICE AND IMAGE FORMING DEVICE
- Publication number 20110236053
- Publication date Sep 29, 2011
- Masatoshi Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20110236046
- Publication date Sep 29, 2011
- Yoshihisa Nakao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20090123196
- Publication date May 14, 2009
- FUJI XEROX CO., LTD
- Yoshihisa NAKAO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yoshihisa NAKAO

Person

Patents Grantslast 30 patents

Developing device and image forming apparatus having a reverse heli...

Developing device and image forming apparatus with a developer disc...

Developing device having a partition member and image forming appar...

Developing device and image forming apparatus with separately drive...

Printing apparatus using image forming units accommodating the same...

Powder storage height detection device and powder replenishing device

Powder storage height detection device and powder replenishing device

Developer supply device and image forming apparatus

Intermediate transfer device and image forming apparatus including...

Image forming apparatus, image forming system, and image forming me...

Image forming apparatus

Image forming apparatus and charge eliminating device

Image forming apparatus and computer readable medium storing program

Developer recovery device and image forming device

Patents Applicationslast 30 patents

DEVELOPING DEVICE

DEVELOPING DEVICE HAVING A PARTITION MEMBER AND IMAGE FORMING APPAR...

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS WITH SEPARATELY DRIVE...

PRINTING APPARATUS

POWDER STORAGE HEIGHT DETECTION DEVICE AND POWDER REPLENISHING DEVICE

DEVELOPER SUPPLY DEVICE AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

INTERMEDIATE TRANSFER DEVICE AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, AND IMAGE FORMING ME...

IMAGE FORMING APPARATUS AND CHARGE ELIMINATING DEVICE

IMAGE FORMING APPARATUS AND COMPUTER READABLE MEDIUM STORING PROGRAM

DEVELOPER RECOVERY DEVICE AND IMAGE FORMING DEVICE

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS