Hisayuki Ochi

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Images forming apparatus and developer for developing electrostatic...
- Patent number 5,802,428
- Issue date Sep 1, 1998
- Canon Kabushiki Kaisha
- Manabu Ohno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and developer for developing electrostatic...
- Patent number 5,534,981
- Issue date Jul 9, 1996
- Canon Kabushiki Kaisha
- Manabu Ohno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method comprising electrostatic transfer of developed...
- Patent number 5,510,223
- Issue date Apr 23, 1996
- Canon Kabushiki Kaisha
- Tsutomu Kukimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 5,470,686
- Issue date Nov 28, 1995
- Canon Kabushiki Kaisha
- Hiroyuki Suematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method comprising electrostatic transfer of developed...
- Patent number 5,392,103
- Issue date Feb 21, 1995
- Canon Kabushiki Kaisha
- Tsutomu Kukimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus apparatus unit facsimile apparatus and deve...
- Patent number 5,307,122
- Issue date Apr 26, 1994
- Canon Kabushiki Kaisha
- Manabu Ohno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method comprising electrostatic transfer of developed...
- Patent number 5,270,770
- Issue date Dec 14, 1993
- Canon Kabushiki Kaisha
- Tsutomu Kukimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 5,153,377
- Issue date Oct 6, 1992
- Canon Kabushiki Kaisha
- Tetsuhito Kuwashima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
One component developer for developing electrostatic image and imag...
- Patent number 5,141,833
- Issue date Aug 25, 1992
- Canon Kabushiki Kaisha
- Naoto Kitamori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
One component developer for developing electrostatic image and imag...
- Patent number 5,041,351
- Issue date Aug 20, 1991
- Canon Kabushiki Kaisha
- Naoto Kitamori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Positively chargeable one component magnetic developer
- Patent number 4,980,256
- Issue date Dec 25, 1990
- Canon Kabushiki Kaisha
- Seiichi Kato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Encapsulated toner having shell with first vinyl polymer with Mn of...
- Patent number 4,797,344
- Issue date Jan 10, 1989
- Canon Kabushiki Kaisha
- Toshiaki Nakahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Encapsulated electrostatic toner with locally attached non-magnetic...
- Patent number 4,740,443
- Issue date Apr 26, 1988
- Canon Kabushiki Kaisha
- Toshiaki Nakahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic toner comprising magnetic powders having controlled size d...
- Patent number 4,543,312
- Issue date Sep 24, 1985
- Canon Kabushiki Kaisha
- Kazunori Murakawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer for electrophotography having carrier particles, toner pa...
- Patent number 4,514,485
- Issue date Apr 30, 1985
- Canon Kabushiki Kaisha
- Hisayuki Ushiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic color toner
- Patent number 4,448,870
- Issue date May 15, 1984
- Canon Kabushiki Kaisha
- Eiichi Imai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Hisayuki Ochi

Person

Patents Grantslast 30 patents

Images forming apparatus and developer for developing electrostatic...

Image forming apparatus and developer for developing electrostatic...

Image forming method comprising electrostatic transfer of developed...

Image forming apparatus

Image forming method comprising electrostatic transfer of developed...

Image forming apparatus apparatus unit facsimile apparatus and deve...

Image forming method comprising electrostatic transfer of developed...

Image forming apparatus

One component developer for developing electrostatic image and imag...

One component developer for developing electrostatic image and imag...

Positively chargeable one component magnetic developer

Encapsulated toner having shell with first vinyl polymer with Mn of...

Encapsulated electrostatic toner with locally attached non-magnetic...

Magnetic toner comprising magnetic powders having controlled size d...

Developer for electrophotography having carrier particles, toner pa...

Magnetic color toner