Hidekazu Maruta

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image heating apparatus
- Patent number 9,753,429
- Issue date Sep 5, 2017
- Canon Kabushiki Kaisha
- Ryo Yashiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image heating apparatus
- Patent number 9,372,455
- Issue date Jun 21, 2016
- Canon Kabushiki Kaisha
- Ryo Yashiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing belt and fixing device
- Patent number 9,034,474
- Issue date May 19, 2015
- Canon Kabushiki Kaisha
- Kazuo Kishino
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Image reading apparatus providing shading compensation related to t...
- Patent number 6,816,623
- Issue date Nov 9, 2004
- Canon Kabushiki Kaisha
- Hidekazu Maruta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing apparatus, information processing method, im...
- Patent number 6,724,493
- Issue date Apr 20, 2004
- Canon Kabushiki Kaisha
- Hidekazu Maruta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus having fixing apparatus with cleaning device
- Patent number 6,026,272
- Issue date Feb 15, 2000
- Canon Kabushiki Kaisha
- Kensaku Kusaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having detection means to maintain image fo...
- Patent number 5,697,010
- Issue date Dec 9, 1997
- Canon Kabushiki Kaisha
- Koji Masuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image fixing apparatus and image forming apparatus
- Patent number 5,592,277
- Issue date Jan 7, 1997
- Canon Kabushiki Kaisha
- Kensaku Kusaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image heating apparatus having device for detecting shift of endles...
- Patent number 5,475,194
- Issue date Dec 12, 1995
- Canon Kabushiki Kaisha
- Osamu Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heater having stepped portion and heating apparatus using same
- Patent number 5,267,005
- Issue date Nov 30, 1993
- Canon Kabushiki Kaisha
- Akira Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image fixing apparatus
- Patent number 5,262,834
- Issue date Nov 16, 1993
- Canon Kabushiki Kaisha
- Kensaku Kusaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image fixing apparatus
- Patent number 5,182,606
- Issue date Jan 26, 1993
- Canon Kabushiki Kaisha
- Akira Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image fixing apparatus
- Patent number 5,162,634
- Issue date Nov 10, 1992
- Canon Kabushiki Kaisha
- Kensaku Kusaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heating device using film having conductive parting layer
- Patent number 5,132,744
- Issue date Jul 21, 1992
- Canon Kabushiki Kaisha
- Hidekazu Maruta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heating apparatus using low resistance film
- Patent number 5,115,278
- Issue date May 19, 1992
- Canon Kabushiki Kaisha
- Hidekazu Maruta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image fixing apparatus with roughened film in sliding contact with...
- Patent number 5,051,784
- Issue date Sep 24, 1991
- Canon Kabushiki Kaisha
- Akira Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE HEATING DEVICE
- Publication number 20170227901
- Publication date Aug 10, 2017
- Canon Kabushiki Kaisha
- Rikiya Takemasa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE HEATING APPARATUS
- Publication number 20160132009
- Publication date May 12, 2016
- Canon Kabushiki Kaisha
- Ryo Yashiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE HEATING APPARATUS
- Publication number 20160098002
- Publication date Apr 7, 2016
- Canon Kabushiki Kaisha
- Ryo Yashiro
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING BELT AND FIXING DEVICE
- Publication number 20110045310
- Publication date Feb 24, 2011
- Canon Kabushiki Kaisha
- Kazuo Kishino
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Hidekazu Maruta

Person

Patents Grantslast 30 patents

Image heating apparatus

Image heating apparatus

Fixing belt and fixing device

Image reading apparatus providing shading compensation related to t...

Information processing apparatus, information processing method, im...

Image forming apparatus having fixing apparatus with cleaning device

Image forming apparatus having detection means to maintain image fo...

Image fixing apparatus and image forming apparatus

Image heating apparatus having device for detecting shift of endles...

Heater having stepped portion and heating apparatus using same

Image fixing apparatus

Image fixing apparatus

Image fixing apparatus

Heating device using film having conductive parting layer

Heating apparatus using low resistance film

Image fixing apparatus with roughened film in sliding contact with...

Patents Applicationslast 30 patents

IMAGE HEATING DEVICE

IMAGE HEATING APPARATUS

IMAGE HEATING APPARATUS

FIXING BELT AND FIXING DEVICE