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Fumiaki Hiraike
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Hachioji, JP
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last 30 patents
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Patent Grant
Image forming apparatus having toner replenishment device
Patent number
5,640,644
Issue date
Jun 17, 1997
Konica Corporation
Kiyoshi Kimura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Color image forming apparatus with a multicolor detachable process...
Patent number
5,327,208
Issue date
Jul 5, 1994
Konica Corporation
Shunji Matsuo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus with toner replenisher
Patent number
5,300,991
Issue date
Apr 5, 1994
Konica Corporation
Fumiaki Hiraike
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Color image forming apparatus with a multicolor detachable process...
Patent number
5,287,161
Issue date
Feb 15, 1994
Konica Corporation
Shunji Matsuo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Clamshell-type electrophotographic image forming apparatus
Patent number
5,168,308
Issue date
Dec 1, 1992
Konica Corporation
Fumiaki Hiraike
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Exposure controlling apparatus
Patent number
4,939,537
Issue date
Jul 3, 1990
Konishiroku Photo Industry Co., Ltd.
Keiji Masuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Exposure ascertaining device for cameras
Patent number
4,461,559
Issue date
Jul 24, 1984
Konishiroku Photo Industry Co., Ltd.
Fumiaki Hiraike
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method and means for controlling the aperture blades of a camera th...
Patent number
4,453,816
Issue date
Jun 12, 1984
Konishiroku Photo Industry Co., Ltd.
Fumiaki Hiraike
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Camera diaphragm control method
Patent number
4,396,271
Issue date
Aug 2, 1983
Konishiroku Photo Industry Co., Ltd.
Fumiaki Hiraike
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Exposure ascertaining device for cameras
Patent number
4,364,651
Issue date
Dec 21, 1982
Konishiroku Photo Industry Co., Ltd.
Fumiaki Hiraike
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY