Toyoki Kazama

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic photoreceptor
- Patent number 4,837,137
- Issue date Jun 6, 1989
- Fuji Electric Co., Ltd.
- Koichi Aizawa
- 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
Electrophotographic process
- Patent number 4,522,904
- Issue date Jun 11, 1985
- Fuji Electric Company, Ltd.
- Hideki Kina
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for generating substrates of electrophotographic photosensit...
- Patent number 4,462,862
- Issue date Jul 31, 1984
- Fuji Electric Company, Ltd.
- Toyoki Kazama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of producing amorphous silicon layer and its manufacturing a...
- Patent number 4,460,673
- Issue date Jul 17, 1984
- Fuji Electric Company, Ltd.
- Kunio Sukigara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Production of amorphous silicon film
- Patent number 4,452,828
- Issue date Jun 5, 1984
- Fuji Electric Company, Ltd.
- Masaharu Namba
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing photosensitive film for electrophotography
- Patent number 4,438,188
- Issue date Mar 20, 1984
- Fuji Electric Company, Ltd.
- Michiro Shimatani
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Carbon monoxide detecting apparatus
- Patent number 4,223,550
- Issue date Sep 23, 1980
- Fuji Electric Co., Ltd.
- Teizo Takahama
- G01 - MEASURING TESTING
Information Patent Grant
Carbon monoxide detecting device
- Patent number 4,224,280
- Issue date Sep 23, 1980
- Fuji Electric Co., Ltd.
- Teizo Takahama
- G01 - MEASURING TESTING

Toyoki Kazama

Person

Patents Grantslast 30 patents

Electrophotographic photoreceptor

Electrophotographic photoreceptor comprising amorphous silicon and...

Electrophotographic photosensitive material comprising amorphous ca...

Electrophotographic light-sensitive element with amorphous C overlayer

Electrophotographic process

Method for generating substrates of electrophotographic photosensit...

Method of producing amorphous silicon layer and its manufacturing a...

Production of amorphous silicon film

Method for producing photosensitive film for electrophotography

Carbon monoxide detecting apparatus

Carbon monoxide detecting device