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Hiroshi Komakine
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Moriguchi, JP
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last 30 patents
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Patent Grant
Developing apparatus with a developing regulating member
Patent number
6,148,167
Issue date
Nov 14, 2000
Matsushita Electric Industrial Co., Ltd.
Hiroshi Komakine
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Toner layer forming device for non-magnetic toner
Patent number
6,049,688
Issue date
Apr 11, 2000
Matsushita Electric Industrial Co., Ltd.
Kazumasa Hayashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
5,648,839
Issue date
Jul 15, 1997
Matsushita Electric Industrial Co., Ltd.
Toshiharu Koshino
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic apparatus having sealing member
Patent number
5,640,648
Issue date
Jun 17, 1997
Matsushita Electric Industrial Co., Ltd.
Hiroshi Komakine
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic apparatus of improved low image density
Patent number
5,550,619
Issue date
Aug 27, 1996
Matsushita Electric Industrial Co., Ltd.
Hiroshi Komakine
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Multi-chamber electro-photographic developing unit for image formin...
Patent number
5,539,502
Issue date
Jul 23, 1996
Matsushita Electric Industrial Co., Ltd.
Toshiharu Koshino
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY