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Nin-ichi Kamogawa
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Tokyo, JP
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last 30 patents
Information
Patent Grant
Method and device of developing an electrostatic latent image
Patent number
4,599,292
Issue date
Jul 8, 1986
Konishiroku Photo Industry Co., Ltd.
Jun Kambara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of developing an electrostatic latent image
Patent number
4,540,646
Issue date
Sep 10, 1985
Konishiroku Photo Industry Co., Ltd.
Jun Kambara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Two-cycle electrophotographic copying apparatus in which a cleaning...
Patent number
4,386,844
Issue date
Jun 7, 1983
Konishiroku Photo Industry Co., Ltd.
Nin-ichi Kamogawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrostatic image developing and transfer method uses single comp...
Patent number
4,335,196
Issue date
Jun 15, 1982
Konishiroku Photo Industry Co., Ltd.
Yuzo Ohmuro
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heat roller type fixing apparatus for electrophotographic copying m...
Patent number
4,301,359
Issue date
Nov 17, 1981
Konishiroku Photo Industry Co., Ltd.
Takashi Ito
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heat roller type fixing apparatus
Patent number
4,297,562
Issue date
Oct 27, 1981
Konishiroku Photo Industry Co., Ltd.
Nin-ichi Kamogawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developing device for an electrophotographic copying machine
Patent number
4,292,922
Issue date
Oct 6, 1981
Konishiroku Photo Industry Co., Ltd.
Yoshio Yamazaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Apparatus for developing electrostatic latent image
Patent number
4,267,796
Issue date
May 19, 1981
Konishiroku Photo Industry Co., Ltd.
Nin-ichi Kamogawa
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Image-forming developer
Patent number
4,259,427
Issue date
Mar 31, 1981
Konishiroku Photo Industry Co., Ltd.
Yuzo Ohmuro
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY