Kenichi Hara

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic photoconductor and manufacturing method therefor
- Patent number 6,720,121
- Issue date Apr 13, 2004
- Fuji Electric Imaging Device Co. Ltd.
- Yoichi Nakamura
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Electrophotographic photosensitive material, electrophotographic ph...
- Patent number 6,613,488
- Issue date Sep 2, 2003
- Fuji Electric Imaging Devices Co., Ltd.
- Yoichi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive body for electrophotography and manufacturing method...
- Patent number 6,569,587
- Issue date May 27, 2003
- Fuji Electric Imaging Co., Ltd.
- Teruo Sasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoconductor and manufacturing method for the...
- Patent number 6,423,459
- Issue date Jul 23, 2002
- Fuji Electric Imaging Device Co., Ltd.
- Teruo Sasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductor for electrophotography and method of manufacturing t...
- Patent number 6,200,714
- Issue date Mar 13, 2001
- Fuji Electric Imaging Device Co., Ltd.
- Yoichi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor comprising amorphous silicon and...
- Patent number 4,833,055
- Issue date May 23, 1989
- Fuji Electric Co., Ltd.
- Toyoki Kazama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive material comprising amorphous ca...
- Patent number 4,770,966
- Issue date Sep 13, 1988
- Fuji Electric Co., Ltd.
- Toyoki Kazama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic light-sensitive element with amorphous C overlayer
- Patent number 4,675,265
- Issue date Jun 23, 1987
- Fuji Electric Co., Ltd.
- Toyoki Kazama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Oxygen sensor
- Patent number 4,335,369
- Issue date Jun 15, 1982
- Fuji Electric Co., Ltd.
- Harutaka Taniguchi
- G01 - MEASURING TESTING
Information Patent Grant
Oxygen sensor
- Patent number 4,320,378
- Issue date Mar 16, 1982
- Fuji Electric Co. Ltd.
- Harutaka Taniguchi
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Photosensitive body for electrophotography and manufacturing method...
- Publication number 20010031409
- Publication date Oct 18, 2001
- Teruo Sasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Kenichi Hara

Person

Patents Grantslast 30 patents

Electrophotographic photoconductor and manufacturing method therefor

Electrophotographic photosensitive material, electrophotographic ph...

Photosensitive body for electrophotography and manufacturing method...

Electrophotographic photoconductor and manufacturing method for the...

Photoconductor for electrophotography and method of manufacturing t...

Electrophotographic photoreceptor comprising amorphous silicon and...

Electrophotographic photosensitive material comprising amorphous ca...

Electrophotographic light-sensitive element with amorphous C overlayer

Oxygen sensor

Oxygen sensor

Patents Applicationslast 30 patents

Photosensitive body for electrophotography and manufacturing method...