Koichiro Sato

Person

Shizuoka-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Fixing device, image forming apparatus and recording medium
- Patent number 10,725,409
- Issue date Jul 28, 2020
- Toshiba Tec Kabushiki Kaisha
- Koichiro Sato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus that changes a transfer control parameter f...
- Patent number 10,261,446
- Issue date Apr 16, 2019
- Kabushiki Kaisha Toshiba
- Masato Ogasawara
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Transfer apparatus and image forming apparatus
- Patent number 10,209,647
- Issue date Feb 19, 2019
- Kabushiki Kaisha Toshiba
- Sunao Takenaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Transfer apparatus and image forming apparatus
- Patent number 9,891,559
- Issue date Feb 13, 2018
- Kabushiki Kaisha Toshiba
- Sunao Takenaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming device and image forming device control method
- Patent number 8,121,526
- Issue date Feb 21, 2012
- Kabushiki Kaisha Toshiba
- Hirotaka Fukuyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming device and image forming device control method
- Patent number 7,885,589
- Issue date Feb 8, 2011
- Kabushiki Kaisha Toshiba
- Hirotaka Fukuyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming device and image forming device control method
- Patent number 7,570,908
- Issue date Aug 4, 2009
- Kabuhsiki Kaisha Toshiba
- Hirotaka Fukuyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic image forming apparatus
- Patent number 6,744,995
- Issue date Jun 1, 2004
- Kabushiki Kaisha Toshiba
- Hirotaka Fukuyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing apparatus
- Patent number 5,188,057
- Issue date Feb 23, 1993
- Kabushiki Kaisha Toshiba
- Masaaki Ishikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
FIXING DEVICE, IMAGE FORMING APPARATUS AND RECORDING MEDIUM
- Publication number 20200257229
- Publication date Aug 13, 2020
- Toshiba Tec Kabushiki Kaisha
- Koichiro SATO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20200130389
- Publication date Apr 30, 2020
- Toshiba Tec Kabushiki Kaisha
- Koichiro Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM
- Publication number 20190129344
- Publication date May 2, 2019
- Toshiba Tec Kabushiki Kaisha
- Koichiro SATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20180210375
- Publication date Jul 26, 2018
- Kabushiki Kaisha Toshiba
- Masato OGASAWARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TRANSFER APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20180101112
- Publication date Apr 12, 2018
- Kabushiki Kaisha Toshiba
- Sunao Takenaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TRANSFER APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20170185004
- Publication date Jun 29, 2017
- Kabushiki Kaisha Toshiba
- Sunao Takenaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE, DEVELOPING METHOD AND IMAGE FORMING APPARATUS
- Publication number 20110142500
- Publication date Jun 16, 2011
- Kabushiki Kaisha Toshiba
- Koichiro Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING DEVICE AND IMAGE FORMING DEVICE CONTROL METHOD
- Publication number 20110091234
- Publication date Apr 21, 2011
- Kabushiki Kaisha Toshiba
- Hirotaka Fukuyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING DEVICE AND IMAGE FORMING DEVICE CONTROL METHOD
- Publication number 20090257765
- Publication date Oct 15, 2009
- Kabushiki Kaisha Toshiba
- Hirotaka Fukuyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING DEVICE AND IMAGE FORMING DEVICE CONTROL METHOD
- Publication number 20070286625
- Publication date Dec 13, 2007
- Kabushiki Kaisha Toshiba
- Hirotaka Fukuyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
- Publication number 20040081474
- Publication date Apr 29, 2004
- TOSHIBA TEC KABUSHIKI KAISHA
- Hirotaka Fukuyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic image forming device with mixer for mixing deve...
- Publication number 20040033083
- Publication date Feb 19, 2004
- TOSHIBA TEC KABUSHIKI KAISHA
- Hirotaka Fukuyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Koichiro Sato

Person

Patents Grantslast 30 patents

Fixing device, image forming apparatus and recording medium

Image forming apparatus that changes a transfer control parameter f...

Transfer apparatus and image forming apparatus

Transfer apparatus and image forming apparatus

Image forming device and image forming device control method

Image forming device and image forming device control method

Image forming device and image forming device control method

Electrophotographic image forming apparatus

Developing apparatus

Patents Applicationslast 30 patents

FIXING DEVICE, IMAGE FORMING APPARATUS AND RECORDING MEDIUM

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM

IMAGE FORMING APPARATUS

TRANSFER APPARATUS AND IMAGE FORMING APPARATUS

TRANSFER APPARATUS AND IMAGE FORMING APPARATUS

DEVELOPING DEVICE, DEVELOPING METHOD AND IMAGE FORMING APPARATUS

IMAGE FORMING DEVICE AND IMAGE FORMING DEVICE CONTROL METHOD

IMAGE FORMING DEVICE AND IMAGE FORMING DEVICE CONTROL METHOD

IMAGE FORMING DEVICE AND IMAGE FORMING DEVICE CONTROL METHOD

ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS

Electrophotographic image forming device with mixer for mixing deve...