Ken Omura

Person

Kanagawa-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image fixing apparatus stably controlling a fixing temperature, and...
- Patent number 8,422,901
- Issue date Apr 16, 2013
- Ricoh Co., Ltd.
- Kenji Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image fixing apparatus stably controlling a fixing temperature, and...
- Patent number 7,925,177
- Issue date Apr 12, 2011
- Ricoh Co, Ltd.
- Kenji Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, fixing unit, and heating system capable of...
- Patent number 7,885,571
- Issue date Feb 8, 2011
- Ricoh Company, Ltd.
- Ken Omura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing apparatus and an image formation apparatus
- Patent number 7,450,872
- Issue date Nov 11, 2008
- Ricoh Company, Ltd.
- Satoshi Ueno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing unit with heat-resisting resin base member and image forming...
- Patent number 7,313,353
- Issue date Dec 25, 2007
- Ricoh Company, Ltd.
- Masahiko Satoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing apparatus and an image formation apparatus
- Patent number 7,266,336
- Issue date Sep 4, 2007
- Ricoh Company, Ltd.
- Satoshi Ueno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing apparatus and image formation apparatus using same
- Patent number 7,239,838
- Issue date Jul 3, 2007
- Ricoh Company, Ltd.
- Masahiko Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Belt fixing unit with heat-resisting resin base member and image fo...
- Patent number 7,127,204
- Issue date Oct 24, 2006
- Ricoh Company, Ltd.
- Masahiko Satoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Transfer belt unit
- Patent number 6,328,155
- Issue date Dec 11, 2001
- Toshiba Tec Kabushiki Kaisha
- Ken Omura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Compound lens and optical system using compound lens
- Patent number 6,229,656
- Issue date May 8, 2001
- Toshiba Tec Kabushiki Kaisha
- Ken Omura
- G02 - OPTICS
Information Patent Grant
Optical scanner, image forming apparatus and image forming apparatu...
- Patent number 5,956,072
- Issue date Sep 21, 1999
- Kabushiki Kaisha Toshiba
- Ken Omura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical unit for use in laser beam printer apparatus
- Patent number 5,267,075
- Issue date Nov 30, 1993
- Kabushiki Kaisha Toshiba
- Masao Yamaguchi
- G02 - OPTICS
Information Patent Grant
Optical unit for use in an image forming apparatus
- Patent number 5,257,138
- Issue date Oct 26, 1993
- Kabushiki Kaisha Toshiba
- Masao Yamaguchi
- G02 - OPTICS
Information Patent Grant
Optical unit and method of fixing optical elements in optical unit
- Patent number 5,245,481
- Issue date Sep 14, 1993
- Kabushiki Kaisha Toshiba
- Hiroshi Kaneko
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical deflector device for deflecting laser beam
- Patent number 5,239,403
- Issue date Aug 24, 1993
- Kabushiki Kaisha Toshiba
- Takashi Shiraishi
- G02 - OPTICS
Information Patent Grant
Optical unit for use in laser beam printer or the like with tempera...
- Patent number 5,159,193
- Issue date Oct 27, 1992
- Kabushiki Kaisha Toshiba
- Takashi Shiraishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical unit for use in laser beam printer or the like
- Patent number 5,142,404
- Issue date Aug 25, 1992
- Kabushiki Kaisha Toshiba
- Takashi Shiraishi
- G02 - OPTICS
Information Patent Grant
Light deflecting apparatus
- Patent number 5,138,477
- Issue date Aug 11, 1992
- Kabushiki Kaisha Toshiba
- Ken Omura
- G02 - OPTICS
Information Patent Grant
Optical unit for use in laser beam printer or the like
- Patent number 5,134,511
- Issue date Jul 28, 1992
- Kabushiki Kaisha Toshiba
- Takashi Shiraishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical deflector device for deflecting laser beam
- Patent number 5,124,830
- Issue date Jun 23, 1992
- Kabushiki Kaisha Toshiba
- Ken Omura
- G02 - OPTICS
Information Patent Grant
Optical unit for use in a laser beam printer or the like
- Patent number 5,095,383
- Issue date Mar 10, 1992
- Kabushiki Kaisha Toshiba
- Ken Omura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FIXING APPARATUS STABLY CONTROLLING A FIXING TEMPERATURE, AND...
- Publication number 20110176822
- Publication date Jul 21, 2011
- Kenji ISHII
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING APPARATUS AND AN IMAGE FORMATION APPARATUS
- Publication number 20070264060
- Publication date Nov 15, 2007
- Satoshi Ueno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus, fixing unit, and heating system capable of...
- Publication number 20070059017
- Publication date Mar 15, 2007
- Ken Omura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Fixing unit with heat-resisting resin base member and image forming...
- Publication number 20070014603
- Publication date Jan 18, 2007
- Masahiko Satoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image fixing apparatus stably controlling a fixing temperature, and...
- Publication number 20060029411
- Publication date Feb 9, 2006
- Kenji Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Fixing apparatus and an image formation apparatus
- Publication number 20050191098
- Publication date Sep 1, 2005
- Satoshi Ueno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Belt fixing unit and image forming toner for use in the fixing unit
- Publication number 20050163543
- Publication date Jul 28, 2005
- Masahiko Satoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Fixing apparatus and image formation apparatus using same
- Publication number 20050129432
- Publication date Jun 16, 2005
- Masahiko Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Person

Patents Grantslast 30 patents

Image fixing apparatus stably controlling a fixing temperature, and...

Image fixing apparatus stably controlling a fixing temperature, and...

Image forming apparatus, fixing unit, and heating system capable of...

Fixing apparatus and an image formation apparatus

Fixing unit with heat-resisting resin base member and image forming...

Fixing apparatus and an image formation apparatus

Fixing apparatus and image formation apparatus using same

Belt fixing unit with heat-resisting resin base member and image fo...

Transfer belt unit

Compound lens and optical system using compound lens

Optical scanner, image forming apparatus and image forming apparatu...

Optical unit for use in laser beam printer apparatus

Optical unit for use in an image forming apparatus

Optical unit and method of fixing optical elements in optical unit

Optical deflector device for deflecting laser beam

Optical unit for use in laser beam printer or the like with tempera...

Optical unit for use in laser beam printer or the like

Light deflecting apparatus

Optical unit for use in laser beam printer or the like

Optical deflector device for deflecting laser beam

Optical unit for use in a laser beam printer or the like

Patents Applicationslast 30 patents

IMAGE FIXING APPARATUS STABLY CONTROLLING A FIXING TEMPERATURE, AND...

FIXING APPARATUS AND AN IMAGE FORMATION APPARATUS

Image forming apparatus, fixing unit, and heating system capable of...

Fixing unit with heat-resisting resin base member and image forming...

Image fixing apparatus stably controlling a fixing temperature, and...

Fixing apparatus and an image formation apparatus

Belt fixing unit and image forming toner for use in the fixing unit

Fixing apparatus and image formation apparatus using same