Shigeo Hata

Person

Ibaraki-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus
- Patent number 8,804,154
- Issue date Aug 12, 2014
- Canon Kabushiki Kaisha
- Atsushi Otani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus implemented by a distributed control system
- Patent number 8,576,427
- Issue date Nov 5, 2013
- Canon Kabushiki Kaisha
- Akihiko Sakai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 8,503,013
- Issue date Aug 6, 2013
- Canon Kabushiki Kaisha
- Hirotaka Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus
- Patent number 8,341,461
- Issue date Dec 25, 2012
- Canon Kabushiki Kaisha
- Atsushi Otani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 7,839,542
- Issue date Nov 23, 2010
- Canon Kabushiki Kaisha
- Yoshihito Osari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus and method of controlling same
- Patent number 7,746,370
- Issue date Jun 29, 2010
- Canon Kabushiki Kaisha
- Shigeo Hata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Toner density detection apparatus and image forming apparatus havin...
- Patent number 7,676,170
- Issue date Mar 9, 2010
- Canon Kabushiki Kaisha
- Shigeo Hata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image formation control based on printing rate
- Patent number 7,672,603
- Issue date Mar 2, 2010
- Canon Kabushiki Kaisha
- Takeo Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and control method therefor
- Patent number 7,663,659
- Issue date Feb 16, 2010
- Canon Kabushiki Kaisha
- Katsuhide Koga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming system and control method that change sequence of ima...
- Patent number 7,653,320
- Issue date Jan 26, 2010
- Canon Kabushiki Kaisha
- Mitsuhiro Ota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including an interchangeable engine and an...
- Patent number 7,596,339
- Issue date Sep 29, 2009
- Canon Kabushiki Kaisha
- Michio Kawase
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and control method therefor
- Patent number 7,590,361
- Issue date Sep 15, 2009
- Canon Kabushiki Kaisha
- Noriyoshi Chizawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and control method therefor
- Patent number 7,463,279
- Issue date Dec 9, 2008
- Canon Kabushiki Kaisha
- Katsuhide Koga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image formation apparatus and image formation method
- Patent number 7,415,226
- Issue date Aug 19, 2008
- Canon Kabushiki Kaisha
- Akihiko Sakai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light source control apparatus and image forming apparatus using th...
- Patent number 7,301,553
- Issue date Nov 27, 2007
- Canon Kabushiki Kaisha
- Katsuhide Koga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus and method of controlling same
- Patent number 7,268,797
- Issue date Sep 11, 2007
- Canon Kabushiki Kaisha
- Shigeo Hata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recording head and image forming apparatus using the same
- Patent number 6,069,644
- Issue date May 30, 2000
- Canon Kabushiki Kaisha
- Hiroshi Tanioka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Light-emitting device and image forming apparatus using the same
- Patent number 6,008,833
- Issue date Dec 28, 1999
- Canon Kabushiki Kaisha
- Toshihiko Ohtsubo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Environment measuring apparatus
- Patent number 5,585,559
- Issue date Dec 17, 1996
- Canon Kabushiki Kaisha
- Shigeo Hata
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20100272454
- Publication date Oct 28, 2010
- Canon Kabushiki Kaisha
- Hirotaka Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20100268989
- Publication date Oct 21, 2010
- Canon Kabushiki Kaisha
- Atsushi Otani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20100231962
- Publication date Sep 16, 2010
- Canon Kabushiki Kaisha
- Akihiko Sakai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20100231948
- Publication date Sep 16, 2010
- Canon Kabushiki Kaisha
- Atsushi Otani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS AND CONTROL METHOD THEREFOR
- Publication number 20080117279
- Publication date May 22, 2008
- Canon Kabushiki Kaisha
- Katsuhide Koga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMATION CONTROL METHOD THEREOF
- Publication number 20080075485
- Publication date Mar 27, 2008
- Canon Kabushiki Kaisha
- Takeo Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING SYSTEM AND CONTROL METHOD
- Publication number 20080075490
- Publication date Mar 27, 2008
- Canon Kabushiki Kaisha
- Mitsuhiro Ota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING SYSTEM
- Publication number 20080063451
- Publication date Mar 13, 2008
- Canon Kabushiki Kaisha
- Daisaku Kamiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and method of controlling same
- Publication number 20070291101
- Publication date Dec 20, 2007
- Canon Kabushiki Kaisha
- Shigeo Hata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TONER DENSITY DETECTION APPARATUS AND IMAGE FORMING APPARATUS HAVIN...
- Publication number 20070223954
- Publication date Sep 27, 2007
- Canon Kabushiki Kaisha
- Shigeo Hata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND CONTROL METHOD THEREFOR
- Publication number 20070071460
- Publication date Mar 29, 2007
- Canon Kabushiki Kaisha
- Noriyoshi CHIZAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20070053715
- Publication date Mar 8, 2007
- Canon Kabushiki Kaisha
- Michio Kawase
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20070053021
- Publication date Mar 8, 2007
- Canon Kabushiki Kaisha
- Yoshihito OSARI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image forming apparatus and control method therefor
- Publication number 20060202116
- Publication date Sep 14, 2006
- Canon Kabushiki Kaisha
- Katsuhide Koga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image formation apparatus and image formation method
- Publication number 20060153588
- Publication date Jul 13, 2006
- Canon Kabushiki Kaisha
- Akihiko Sakai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and method for controlling the same
- Publication number 20060093410
- Publication date May 4, 2006
- Canon Kabushiki Kaisha
- Shigeo Hata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Light source control apparatus and image forming apparatus using th...
- Publication number 20060050138
- Publication date Mar 9, 2006
- Canon Kabushiki Kaisha
- Katsuhide Koga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image forming apparatus and method of controlling same
- Publication number 20050206964
- Publication date Sep 22, 2005
- Canon Kabushiki Kaisha
- Shigeo Hata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Shigeo Hata

Person

Patents Grantslast 30 patents

Image forming apparatus

Image forming apparatus implemented by a distributed control system

Image forming apparatus

Image forming apparatus

Image forming apparatus

Image forming apparatus and method of controlling same

Toner density detection apparatus and image forming apparatus havin...

Image formation control based on printing rate

Image forming apparatus and control method therefor

Image forming system and control method that change sequence of ima...

Image forming apparatus including an interchangeable engine and an...

Image forming apparatus and control method therefor

Image forming apparatus and control method therefor

Image formation apparatus and image formation method

Light source control apparatus and image forming apparatus using th...

Image forming apparatus and method of controlling same

Recording head and image forming apparatus using the same

Light-emitting device and image forming apparatus using the same

Environment measuring apparatus

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS AND CONTROL METHOD THEREFOR

IMAGE FORMING APPARATUS AND IMAGE FORMATION CONTROL METHOD THEREOF

IMAGE FORMING SYSTEM AND CONTROL METHOD

IMAGE FORMING SYSTEM

Image forming apparatus and method of controlling same

TONER DENSITY DETECTION APPARATUS AND IMAGE FORMING APPARATUS HAVIN...

IMAGE FORMING APPARATUS AND CONTROL METHOD THEREFOR

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

Image forming apparatus and control method therefor

Image formation apparatus and image formation method

Image forming apparatus and method for controlling the same

Light source control apparatus and image forming apparatus using th...

Image forming apparatus and method of controlling same