Tomoyuki Kato

Person

Mishima, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming device
- Patent number 11,709,450
- Issue date Jul 25, 2023
- Toshiba Tec Kabushiki Kaisha
- Tomoyuki Kato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic cleaning image forming apparatus and method of controllin...
- Patent number 10,884,359
- Issue date Jan 5, 2021
- Toshiba Tec Kabushiki Kaisha
- Yasunari Miyazaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including a cleaning member that has a spir...
- Patent number 10,824,086
- Issue date Nov 3, 2020
- Toshiba Tec Kabushiki Kaisha
- Tomoyuki Kato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic cleaning image forming apparatus and method of controllin...
- Patent number 10,613,455
- Issue date Apr 7, 2020
- Toshiba Tec Kabushiki Kaisha
- Yasunari Miyazaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus that includes operation control unit contro...
- Patent number 8,682,202
- Issue date Mar 25, 2014
- Kabushiki Kaisha Toshiba
- Yasunari Miyazaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process unit with cleaner and image forming apparatus comprising th...
- Patent number 6,587,666
- Issue date Jul 1, 2003
- Kabushiki Kaisha Toshiba
- Tomoyuki Kato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleanerless image forming apparatus using an electrophotographic pr...
- Patent number 5,701,559
- Issue date Dec 23, 1997
- Kabushiki Kaisha Tec
- Yoshimitsu Ootaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Recording apparatus with two charging units for achieving uniform a...
- Patent number 5,294,961
- Issue date Mar 15, 1994
- Tokyo Electric Co., Ltd.
- Yoshimitsu Ohtaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC CLEANING IMAGE FORMING APPARATUS AND METHOD OF CONTROLLIN...
- Publication number 20200249595
- Publication date Aug 6, 2020
- Toshiba Tec Kabushiki Kaisha
- Yasunari MIYAZAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MARKING APPARATUS
- Publication number 20130272729
- Publication date Oct 17, 2013
- Toshiba Tec Kabushiki Kaisha
- Tomoyuki Kato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20110311262
- Publication date Dec 22, 2011
- Toshiba Tec Kabushiki Kaisha
- Yasunari Miyazaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20110188882
- Publication date Aug 4, 2011
- Kabushiki Kaisha Toshiba
- Tomoyuki Kato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20100266308
- Publication date Oct 21, 2010
- Kabushiki Kaisha Toshiba
- Takehiro Meguro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Process unit with cleaner and image forming apparatus comprising th...
- Publication number 20020031385
- Publication date Mar 14, 2002
- Toshiba Tec Kabushiki Kaisha
- Tomoyuki Kato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Process unit with cleaner and image forming apparatus comprising th...
- Publication number 20020025202
- Publication date Feb 28, 2002
- Toshiba Tec Kabushiki Kaisha
- Satoshi Itaya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Tomoyuki Kato

Person

Patents Grantslast 30 patents

Image forming device

Automatic cleaning image forming apparatus and method of controllin...

Image forming apparatus including a cleaning member that has a spir...

Automatic cleaning image forming apparatus and method of controllin...

Image forming apparatus that includes operation control unit contro...

Process unit with cleaner and image forming apparatus comprising th...

Cleanerless image forming apparatus using an electrophotographic pr...

Recording apparatus with two charging units for achieving uniform a...

Patents Applicationslast 30 patents

AUTOMATIC CLEANING IMAGE FORMING APPARATUS AND METHOD OF CONTROLLIN...

MARKING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

Process unit with cleaner and image forming apparatus comprising th...

Process unit with cleaner and image forming apparatus comprising th...