Tsuyoshi Miyamoto

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus having intermediate transfer member
- Patent number 5,237,374
- Issue date Aug 17, 1993
- Sharp Kabushiki Kaisha
- Yukihiko Ueno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Full color copying machine
- Patent number 5,204,729
- Issue date Apr 20, 1993
- Sharp Kabushiki Kaisha
- Yasutaka Maeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Transfer unit
- Patent number 5,194,902
- Issue date Mar 16, 1993
- Sharp Kabushiki Kaisha
- Taisuke Kamimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning structure for moving image retainer for use in an image fo...
- Patent number 5,107,303
- Issue date Apr 21, 1992
- Sharp Kabushiki Kaisha
- Tsuyoshi Miyamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic apparatus and method of cleaning the same
- Patent number 5,103,266
- Issue date Apr 7, 1992
- Sharp Kabushiki Kaisha
- Tsuyoshi Miyamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic apparatus with variable bias voltage
- Patent number 4,990,961
- Issue date Feb 5, 1991
- Sharp Kabushiki Kaisha
- Yukihiko Ueno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Copying apparatus
- Patent number 4,952,986
- Issue date Aug 28, 1990
- Sharp Kabushiki Kaisha
- Yasutaka Maeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light source device for use in a copying machine
- Patent number 4,937,616
- Issue date Jun 26, 1990
- Sharp Kabushiki Kaisha
- Yasutaka Maeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color copier operable both in monochromatic and full-color copying...
- Patent number 4,935,787
- Issue date Jun 19, 1990
- Sharp Kabushiki Kaisha
- Yasutaka Maeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Tsuyoshi Miyamoto

Person

Patents Grantslast 30 patents

Image forming apparatus having intermediate transfer member

Full color copying machine

Transfer unit

Cleaning structure for moving image retainer for use in an image fo...

Electrophotographic apparatus and method of cleaning the same

Electrophotographic apparatus with variable bias voltage

Copying apparatus

Light source device for use in a copying machine

Color copier operable both in monochromatic and full-color copying...