Koichi Moriyama

Person

Nara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cleaning device for an image forming apparatus
- Patent number 7,711,285
- Issue date May 4, 2010
- Sharp Kabushiki Kaisha
- Takashi Makiura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging forming apparatus with enhanced cleaning of residual matter...
- Patent number 5,754,925
- Issue date May 19, 1998
- Sharp Kabushiki Kaisha
- Yuhi Yui
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing unit for controlling the moving speed of the fixing section
- Patent number 5,300,995
- Issue date Apr 5, 1994
- Sharp Kabushiki Kaisha
- Toshiki Ohgita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fine particle recovery device for recovering particles, such as ton...
- Patent number 5,250,997
- Issue date Oct 5, 1993
- Sharp Kabushiki Kaisha
- Hidetoshi Kaneko
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic apparatus with reduced contamination from toner...
- Patent number 5,245,387
- Issue date Sep 14, 1993
- Sharp Kabushiki Kaisha
- Takashi Kubo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic copying apparatus
- Patent number 5,164,782
- Issue date Nov 17, 1992
- Sharp Kabushiki Kaisha
- Katsuhiro Nagayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Copy paper discharge rollers for copying machine
- Patent number 4,933,726
- Issue date Jun 12, 1990
- Sharp Kabushiki Kaisha
- Koichi Moriyama
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Heat roller for electrophotographic copying machine
- Patent number 4,796,049
- Issue date Jan 3, 1989
- Sharp Kabushiki Kaisha
- Hideaki Taniguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Cleaning device
- Publication number 20070071487
- Publication date Mar 29, 2007
- Takashi Makiura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Koichi Moriyama

Person

Patents Grantslast 30 patents

Cleaning device for an image forming apparatus

Imaging forming apparatus with enhanced cleaning of residual matter...

Fixing unit for controlling the moving speed of the fixing section

Fine particle recovery device for recovering particles, such as ton...

Electrophotographic apparatus with reduced contamination from toner...

Electrophotographic copying apparatus

Copy paper discharge rollers for copying machine

Heat roller for electrophotographic copying machine

Patents Applicationslast 30 patents

Cleaning device