Toshiyuki Fukami

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Naphthoquinone derivative and electrophotosensitive material using...
- Patent number 5,994,012
- Issue date Nov 30, 1999
- Mita Industrial Co., Ltd.
- Yukimasa Watanabe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photosensitive drum and image processing unit
- Patent number 5,983,056
- Issue date Nov 9, 1999
- Mita Industrial Co., Ltd.
- Toshiyuki Fukami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive material
- Patent number 5,914,208
- Issue date Jun 22, 1999
- Mita Industrial Co., Ltd.
- Toshiyuki Fukami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Naphthoquinone derivative
- Patent number 5,863,688
- Issue date Jan 26, 1999
- Mita Industrial Co., Ltd.
- Yukimasa Watanabe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tryptoanthrinimine derivative and electrophotosensitive material us...
- Patent number 5,773,613
- Issue date Jun 30, 1998
- Mita Industrial Co., Ltd.
- Hirofumi Kawaguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Trinitrofluoroenonimine derivative and electrophotosensitive materi...
- Patent number 5,705,694
- Issue date Jan 6, 1998
- Mita Industrial Co., Ltd.
- Hirofumi Kawaguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tryptoanthorine derivative contained in electrophotosensitive material
- Patent number 5,616,441
- Issue date Apr 1, 1997
- Mita Industrial Co., Ltd.
- Hirofumi Kawaguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Image-forming apparatus employing a reversal developing system
- Patent number 5,600,422
- Issue date Feb 4, 1997
- Mita Industrial Co., Ltd.
- Toshiyuki Fukami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Benzidine derivative and electrophotosensitive material using the same
- Patent number 5,550,290
- Issue date Aug 27, 1996
- Mita Industrial Co Ltd.
- Yasufumi Mizuta
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Reversal developing system preventing occurrence of image spots
- Patent number 5,548,387
- Issue date Aug 20, 1996
- Mita Industrial Co., Ltd.
- Toshiyuki Fukami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotosensitive material
- Patent number 5,514,508
- Issue date May 7, 1996
- Mita Industrial Co., Ltd.
- Toshiyuki Fukami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotosensitive material using a phenylenediamine derivative
- Patent number 5,494,765
- Issue date Feb 27, 1996
- Mita Industrial Co Ltd.
- Toshiyuki Fukami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoconductor having a photosensitive layer wi...
- Patent number 5,462,825
- Issue date Oct 31, 1995
- Mita Industrial Co., Ltd.
- Masashi Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Organic photosensitive material for electrophotography
- Patent number 5,449,580
- Issue date Sep 12, 1995
- Mita Industrial Co., Ltd.
- Hideo Nakamori
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Image forming apparatus
- Patent number 5,408,298
- Issue date Apr 18, 1995
- Mita Industrial Co., Ltd.
- Toshiyuki Fukami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Transfer device in an image-forming apparatus
- Patent number 5,386,279
- Issue date Jan 31, 1995
- Mita Industrial Co., Ltd.
- Toshiyuki Fukami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic organic photosensitive material with diphenoqui...
- Patent number 5,324,610
- Issue date Jun 28, 1994
- Mita Industrial Co., Ltd.
- Masashi Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive material
- Patent number 5,024,913
- Issue date Jun 18, 1991
- Mita Industrial Co., Ltd.
- Takeshi Yoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Toshiyuki Fukami

Person

Patents Grantslast 30 patents

Naphthoquinone derivative and electrophotosensitive material using...

Photosensitive drum and image processing unit

Electrophotographic photosensitive material

Naphthoquinone derivative

Tryptoanthrinimine derivative and electrophotosensitive material us...

Trinitrofluoroenonimine derivative and electrophotosensitive materi...

Tryptoanthorine derivative contained in electrophotosensitive material

Image-forming apparatus employing a reversal developing system

Benzidine derivative and electrophotosensitive material using the same

Reversal developing system preventing occurrence of image spots

Electrophotosensitive material

Electrophotosensitive material using a phenylenediamine derivative

Electrophotographic photoconductor having a photosensitive layer wi...

Organic photosensitive material for electrophotography

Image forming apparatus

Transfer device in an image-forming apparatus

Electrophotographic organic photosensitive material with diphenoqui...

Electrophotographic photosensitive material