Kawamura; Takao

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Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic sensitive member
- Patent number 5,529,866
- Issue date Jun 25, 1996
- Kyocera Corporation
- Takao Kawamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electroconductive magnetic carrier, developer using the same and im...
- Patent number 5,318,873
- Issue date Jun 7, 1994
- Kyocera Corporation
- Takao Kawamura
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electroconductive magnetic carrier, developer using the same and im...
- Patent number 5,256,513
- Issue date Oct 26, 1993
- Kyocera Corporation
- Takao Kawamura
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electrophotographic sensitive member
- Patent number 5,106,711
- Issue date Apr 21, 1992
- Kyocera Corporation
- Takao Kawamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic sensitive member
- Patent number 4,906,546
- Issue date Mar 6, 1990
- Kyocera Corporation
- Takao Kawamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic sensitive member with amorphous silicon carbide
- Patent number 4,882,252
- Issue date Nov 21, 1989
- Kyocera Corporation
- Takao Kawamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic sensitive member
- Patent number 4,826,748
- Issue date May 2, 1989
- Kyocera Corporation
- Takao Kawamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic sensitive member with amorphous Si barrier layer
- Patent number 4,675,264
- Issue date Jun 23, 1987
- Kyocera Corporation
- Takao Kawamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid crystal device having interdigitated electrodes with shade m...
- Patent number 4,645,304
- Issue date Feb 24, 1987
- Kyocera Corporation
- Takao Kawamura
- G02 - OPTICS
Information Patent Grant
Electrophotographic sensitive member having a fluorinated amorphous...
- Patent number 4,624,906
- Issue date Nov 25, 1986
- Kyocera Corporation
- Takao Kawamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive member
- Patent number 4,451,546
- Issue date May 29, 1984
- Minolta Camera Kabushiki Kaisha
- Takao Kawamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive member
- Patent number 4,409,311
- Issue date Oct 11, 1983
- Minolta Camera Kabushiki Kaisha
- Takao Kawamura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Kawamura; Takao

Organization

Patents Grantslast 30 patents

Electrophotographic sensitive member

Electroconductive magnetic carrier, developer using the same and im...

Electroconductive magnetic carrier, developer using the same and im...

Electrophotographic sensitive member

Electrophotographic sensitive member

Electrophotographic sensitive member with amorphous silicon carbide

Electrophotographic sensitive member

Electrophotographic sensitive member with amorphous Si barrier layer

Liquid crystal device having interdigitated electrodes with shade m...

Electrophotographic sensitive member having a fluorinated amorphous...

Photosensitive member

Photosensitive member

Patents Applicationslast 30 patents

Trademarklast 30 trademarks