Yoshio Kashizaki

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polymer, electrophotographic photosensitive member containing the p...
- Patent number 6,228,546
- Issue date May 8, 2001
- Canon Kabushiki Kaisha
- Yoshio Kashizaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitve member and image forming apparatus
- Patent number 5,834,145
- Issue date Nov 10, 1998
- Canon Kabushiki Kaisha
- Kazuo Yoshinaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic apparatus and image forming method using a phot...
- Patent number 5,666,589
- Issue date Sep 9, 1997
- Canon Kabushiki Kaisha
- Kazuo Yoshinaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge and el...
- Patent number 5,629,116
- Issue date May 13, 1997
- Canon Kabushiki Kaisha
- Yoshio Kashizaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge includ...
- Patent number 5,604,061
- Issue date Feb 18, 1997
- Canon Kabushiki Kaisha
- Kunihiko Sekido
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member and electrophotographic a...
- Patent number 5,488,461
- Issue date Jan 30, 1996
- Canon Kabushiki Kaisha
- Shintetsu Go
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, and process cartridge an...
- Patent number 5,486,440
- Issue date Jan 23, 1996
- Canon Kabushiki Kaisha
- Yoshio Kashizaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member having intermediate layer...
- Patent number 5,468,584
- Issue date Nov 21, 1995
- Canon Kabushiki Kaisha
- Shintetsu Go
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge includ...
- Patent number 5,464,718
- Issue date Nov 7, 1995
- Canon Kabushiki Kaisha
- Yoshio Kashizaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, and electrophotographic...
- Patent number 5,453,342
- Issue date Sep 26, 1995
- Canon Kabushiki Kaisha
- Shintetsu Go
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, and electrophotographic...
- Patent number 5,411,828
- Issue date May 2, 1995
- Canon Kabushiki Kaisha
- Yoshio Kashizaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, electrophotographic appa...
- Patent number 5,356,746
- Issue date Oct 18, 1994
- Canon Kabushiki Kaisha
- Satomi Sugiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, and electrophotographic...
- Patent number 5,288,575
- Issue date Feb 22, 1994
- Canon Kabushiki Kaisha
- Yoshio Kashizaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, and electrophotographic...
- Patent number 5,278,013
- Issue date Jan 11, 1994
- Canon Kabushiki Kaisha
- Yoshio Kashizaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member comprising a tris-azo pig...
- Patent number 5,272,028
- Issue date Dec 21, 1993
- Canon Kabushiki Kaisha
- Yoshio Kashizaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, and electrophotographic...
- Patent number 5,246,805
- Issue date Sep 21, 1993
- Canon Kabushiki Kaisha
- Hajime Miyazaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member and electrophotographic a...
- Patent number 5,219,688
- Issue date Jun 15, 1993
- Canon Kabushiki Kaisha
- Yoshio Kashizaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, and electrophotographic...
- Patent number 5,194,353
- Issue date Mar 16, 1993
- Canon Kabushiki Kaisha
- Masato Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic bisazo photosensitive member, and electrophotog...
- Patent number 5,192,632
- Issue date Mar 9, 1993
- Canon Kabushiki Kaisha
- Satomi Ohmura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, and electrophotographic...
- Patent number 5,173,383
- Issue date Dec 22, 1992
- Canon Kabushiki Kaisha
- Yoshio Kashizaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member having an azo pigment
- Patent number 5,093,218
- Issue date Mar 3, 1992
- Canon Kabushiki Kaisha
- Toshie Miyaji
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive material using azo pigment conta...
- Patent number 4,975,349
- Issue date Dec 4, 1990
- Canon Kabushiki Kaisha
- Yoshio Kashizaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member comprising aromatic azo p...
- Patent number 4,868,080
- Issue date Sep 19, 1989
- Canon Kabushiki Kaisha
- Shoji Umehara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yoshio Kashizaki

Person

Patents Grantslast 30 patents

Polymer, electrophotographic photosensitive member containing the p...

Electrophotographic photosensitve member and image forming apparatus

Electrophotographic apparatus and image forming method using a phot...

Electrophotographic photosensitive member, process cartridge and el...

Electrophotographic photosensitive member, process cartridge includ...

Electrophotographic photosensitive member and electrophotographic a...

Electrophotographic photosensitive member, and process cartridge an...

Electrophotographic photosensitive member having intermediate layer...

Electrophotographic photosensitive member, process cartridge includ...

Electrophotographic photosensitive member, and electrophotographic...

Electrophotographic photosensitive member, and electrophotographic...

Electrophotographic photosensitive member, electrophotographic appa...

Electrophotographic photosensitive member, and electrophotographic...

Electrophotographic photosensitive member, and electrophotographic...

Electrophotographic photosensitive member comprising a tris-azo pig...

Electrophotographic photosensitive member, and electrophotographic...

Electrophotographic photosensitive member and electrophotographic a...

Electrophotographic photosensitive member, and electrophotographic...

Electrophotographic bisazo photosensitive member, and electrophotog...

Electrophotographic photosensitive member, and electrophotographic...

Electrophotographic photosensitive member having an azo pigment

Electrophotographic photosensitive material using azo pigment conta...

Electrophotographic photosensitive member comprising aromatic azo p...