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Hitoshi Uchide
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Kawasaki, JP
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last 30 patents
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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
Toner and image forming method using magnetic material with specifi...
Patent number
4,935,325
Issue date
Jun 19, 1990
Canon Kabushiki Kaisha
Tetsuya Kuribayashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developer for developing electrostatic latent image and image formi...
Patent number
4,906,548
Issue date
Mar 6, 1990
Canon Kabushiki Kaisha
Hitoshi Uchide
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developer for developing electrostatic latent image and image formi...
Patent number
4,868,084
Issue date
Sep 19, 1989
Canon Kabushiki Kaisha
Hitoshi Uchide
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
Magnetic color toner
Patent number
4,448,870
Issue date
May 15, 1984
Canon Kabushiki Kaisha
Eiichi Imai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY