Hiroshi Satomura

Person

Hatogaya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Developing apparatus having a magnetic seal
- Patent number 5,177,536
- Issue date Jan 5, 1993
- Canon Kabushiki Kaisha
- Akira Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus of recording image
- Patent number 5,049,472
- Issue date Sep 17, 1991
- Canon Kabushiki Kaisha
- Nagao Hosono
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and device for charging or discharging a member
- Patent number RE33633
- Issue date Jul 9, 1991
- Canon Kabushiki Kaisha
- Nagao Hosono
- 361 - Electricity: electrical systems and devices
Information Patent Grant
An original reading apparatus with shielding
- Patent number 4,922,392
- Issue date May 1, 1990
- Canon Kabushiki Kaisha
- Hidemi Egami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 4,914,737
- Issue date Apr 3, 1990
- Canon Kabushiki Kaisha
- Koji Amemiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 4,912,515
- Issue date Mar 27, 1990
- Canon Kabushiki Kaisha
- Koji Amemiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive member having a light receiving layer comprising a c...
- Patent number 4,898,798
- Issue date Feb 6, 1990
- Canon Kabushiki Kaisha
- Masao Sugata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive member having a photoconductive layer comprising a c...
- Patent number 4,892,800
- Issue date Jan 9, 1990
- Canon Kabushiki Kaisha
- Masao Sugata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and driving method therefor
- Patent number 4,884,079
- Issue date Nov 28, 1989
- Canon Kabushiki Kaisha
- Hiroshi Inoue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lighting device
- Patent number 4,798,997
- Issue date Jan 17, 1989
- Canon Kabushiki Kaisha
- Hidemi Egami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Illumination apparatus
- Patent number 4,797,598
- Issue date Jan 10, 1989
- Canon Kabushiki Kaisha
- Katsuya Oikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and device for charging or discharging member
- Patent number 4,785,372
- Issue date Nov 15, 1988
- Canon Kabushiki Kaisha
- Nagao Hosono
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging or discharging device
- Patent number 4,783,716
- Issue date Nov 8, 1988
- Canon Kabushiki Kaisha
- Yukio Nagase
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image reading apparatus including means for accurately determining...
- Patent number 4,731,668
- Issue date Mar 15, 1988
- Canon Kabushiki Kaisha
- Hiroshi Satomura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for charging or discharging a member
- Patent number 4,709,298
- Issue date Nov 24, 1987
- Canon Kabushiki Kaisha
- Nagao Hosono
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for electrically charging or discharging
- Patent number 4,700,261
- Issue date Oct 13, 1987
- Canon Kabushiki Kaisha
- Yukio Nagase
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic recording method and apparatus
- Patent number 4,697,196
- Issue date Sep 29, 1987
- Canon Kabushiki Kaisha
- Yutaka Inaba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image recording apparatus
- Patent number 4,674,857
- Issue date Jun 23, 1987
- Canon Kabushiki Kaisha
- Hiroshi Satomura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical printer head and printer using same
- Patent number 4,651,176
- Issue date Mar 17, 1987
- Canon Kabushiki Kaisha
- Tadashi Yamakawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Heating-fixing roller and fixing device having the same
- Patent number 4,628,183
- Issue date Dec 9, 1986
- Canon Kabushiki Kaisha
- Hiroshi Satomura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and device for charging or discharging a member
- Patent number 4,589,053
- Issue date May 13, 1986
- Canon Kabushiki Kaisha
- Nagao Hosono
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heating device
- Patent number 4,544,828
- Issue date Oct 1, 1985
- Canon Kabushiki Kaisha
- Michio Shigenobu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic developing device with offset magnetic pole
- Patent number 4,504,136
- Issue date Mar 12, 1985
- Canon Kabushiki Kaisha
- Masao Yoshikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner regenerating device
- Patent number 4,389,968
- Issue date Jun 28, 1983
- Canon Kabushiki Kaisha
- Hiroshi Satomura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Piezoelectric ceramic compounds
- Patent number 4,220,546
- Issue date Sep 2, 1980
- Toko, Inc.
- Hiroshi Satomura
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Hiroshi Satomura

Person

Patents Grantslast 30 patents

Developing apparatus having a magnetic seal

Method and apparatus of recording image

Method and device for charging or discharging a member

An original reading apparatus with shielding

Image forming apparatus

Image forming apparatus

Photosensitive member having a light receiving layer comprising a c...

Photosensitive member having a photoconductive layer comprising a c...

Image forming apparatus and driving method therefor

Lighting device

Illumination apparatus

Method and device for charging or discharging member

Charging or discharging device

Image reading apparatus including means for accurately determining...

Method and device for charging or discharging a member

Method and apparatus for electrically charging or discharging

Electrostatic recording method and apparatus

Image recording apparatus

Optical printer head and printer using same

Heating-fixing roller and fixing device having the same

Method and device for charging or discharging a member

Heating device

Magnetic developing device with offset magnetic pole

Toner regenerating device

Piezoelectric ceramic compounds