Toshirou Kasamura

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Developing device accommodating apparatus and image forming apparat...
- Patent number 4,941,018
- Issue date Jul 10, 1990
- Canon Kabushiki Kaisha
- Toshirou Kasamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and developing device therefor
- Patent number 4,922,300
- Issue date May 1, 1990
- Canon Kabushiki Kaisha
- Nobukazu Sasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic original feeding apparatus having an image area designati...
- Patent number 4,908,662
- Issue date Mar 13, 1990
- Canon Kabushiki Kaisha
- Yasuyoshi Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet conveying apparatus
- Patent number 4,873,547
- Issue date Oct 10, 1989
- Canon Kabushiki Kaisha
- Nobukazu Sasaki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Double-side image forming apparatus
- Patent number 4,845,528
- Issue date Jul 4, 1989
- Canon Kabushiki Kaisha
- Tomohiro Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with developing device accommodating means
- Patent number 4,841,336
- Issue date Jun 20, 1989
- Canon Kabushiki Kaisha
- Toshihiko Kusumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device accommodating apparatus and image forming apparat...
- Patent number 4,841,329
- Issue date Jun 20, 1989
- Canon Kabushiki Kaisha
- Toshirou Kasamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 4,823,159
- Issue date Apr 18, 1989
- Canon Kabushiki Kaisha
- Yasuyoshi Yamamoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus capable of designating area to be copied of...
- Patent number 4,812,874
- Issue date Mar 14, 1989
- Canon Kabushiki Kaisha
- Atsushi Kubota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 4,799,084
- Issue date Jan 17, 1989
- Canon Kabushiki Kaisha
- Michiro Koike
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus for forming a plurality of image from diffe...
- Patent number 4,792,828
- Issue date Dec 20, 1988
- Canon Kabushiki Kaisha
- Takashi Ozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet stacking device and image forming apparatus provided with same
- Patent number 4,787,616
- Issue date Nov 29, 1988
- Canon Kabushiki Kaisha
- Nobukazu Sasaki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus
- Patent number 4,777,498
- Issue date Oct 11, 1988
- Canon Kabushiki Kaisha
- Toshirou Kasamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multicolor image forming apparatus with a shutter to prevent mixtur...
- Patent number 4,754,301
- Issue date Jun 28, 1988
- Canon Kabushiki Kaisha
- Toshirou Kasamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer container and a developing apparatus usable with the same
- Patent number 4,740,808
- Issue date Apr 26, 1988
- Canon Kabushiki Kaisha
- Toshirou Kasamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing apparatus
- Patent number 4,611,899
- Issue date Sep 16, 1986
- Canon Kabushiki Kaisha
- Toshirou Kasamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device
- Patent number 4,583,832
- Issue date Apr 22, 1986
- Canon Kabushiki Kaisha
- Toshirou Kasamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Partially openable image forming apparatus
- Patent number 4,542,976
- Issue date Sep 24, 1985
- Canon Kabushiki Kaisha
- Toshirou Kasamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Double-side image forming apparatus
- Patent number 4,437,756
- Issue date Mar 20, 1984
- Canon Kabushiki Kaisha
- Kazuo Kawakubo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet feeding mechanism for image forming apparatus
- Patent number 4,389,046
- Issue date Jun 21, 1983
- Canon Kabushiki Kaisha
- Toshirou Kasamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Cleaning apparatus
- Patent number 4,329,044
- Issue date May 11, 1982
- Canon Kabushiki Kaisha
- Tadayuki Kitajima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic brush developing device for developing electrostatic laten...
- Patent number 4,177,757
- Issue date Dec 11, 1979
- Canon Kabushiki Kaisha
- Syuzi Murakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Corona discharge means in an image formation apparatus
- Patent number 4,141,644
- Issue date Feb 27, 1979
- Canon Kabushiki Kaisha
- Tadashi Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Toshirou Kasamura

Person

Patents Grantslast 30 patents

Developing device accommodating apparatus and image forming apparat...

Image forming apparatus and developing device therefor

Automatic original feeding apparatus having an image area designati...

Sheet conveying apparatus

Double-side image forming apparatus

Image forming apparatus with developing device accommodating means

Developing device accommodating apparatus and image forming apparat...

Image forming apparatus

Image forming apparatus capable of designating area to be copied of...

Image forming apparatus

Image forming apparatus for forming a plurality of image from diffe...

Sheet stacking device and image forming apparatus provided with same

Image forming apparatus

Multicolor image forming apparatus with a shutter to prevent mixtur...

Developer container and a developing apparatus usable with the same

Developing apparatus

Developing device

Partially openable image forming apparatus

Double-side image forming apparatus

Sheet feeding mechanism for image forming apparatus

Cleaning apparatus

Magnetic brush developing device for developing electrostatic laten...

Corona discharge means in an image formation apparatus