Ken-ichi Karakida

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for making an electrophotographic photoreceptor having prot...
- Patent number 5,459,009
- Issue date Oct 17, 1995
- Fuji Xerox Co., Ltd.
- Yuzuru Fukuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor having conductive layer and amorp...
- Patent number 5,262,262
- Issue date Nov 16, 1993
- Fuji Xerox Co., Ltd.
- Shigeru Yagi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor having anodized aluminum charge t...
- Patent number 5,104,756
- Issue date Apr 14, 1992
- Fuji Xerox Co., Ltd.
- Yuzuru Fukuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor with amorphous carbon containing...
- Patent number 5,094,929
- Issue date Mar 10, 1992
- Fuji Xerox Co., Ltd.
- Shigeru Yagi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for preparing an electrophotographic photoreceptor having a...
- Patent number 5,082,760
- Issue date Jan 21, 1992
- Fuji Xerox Co., Ltd.
- Yuzuru Fukuda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrophotographic photoreceptor with oxide of Al, Zr or Ta as cha...
- Patent number 5,075,187
- Issue date Dec 24, 1991
- Fuji Xerox Co., Ltd.
- Ken-ichi Karakida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Positively and negatively chargeable electrophotographic photoreceptor
- Patent number 4,960,662
- Issue date Oct 2, 1990
- Fuji Xerox Co., Ltd.
- Masayuki Nishikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor having doped and/or bilayer amorp...
- Patent number 4,932,859
- Issue date Jun 12, 1990
- Fuji Xerox Co., Ltd.
- Shigeru Yagi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor having overlayer comprising carbon
- Patent number 4,873,165
- Issue date Oct 10, 1989
- Fuji Xerox Co., Ltd.
- Ken-ichi Karakida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Ken-ichi Karakida

Person

Patents Grantslast 30 patents

Process for making an electrophotographic photoreceptor having prot...

Electrophotographic photoreceptor having conductive layer and amorp...

Electrophotographic photoreceptor having anodized aluminum charge t...

Electrophotographic photoreceptor with amorphous carbon containing...

Method for preparing an electrophotographic photoreceptor having a...

Electrophotographic photoreceptor with oxide of Al, Zr or Ta as cha...

Positively and negatively chargeable electrophotographic photoreceptor

Electrophotographic photoreceptor having doped and/or bilayer amorp...

Electrophotographic photoreceptor having overlayer comprising carbon