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Teruaki Higashiguti
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Tokyo, JP
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last 30 patents
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Patent Grant
Photosensitive material for electrophotography
Patent number
4,551,403
Issue date
Nov 5, 1985
Mita Industrial Co., Ltd.
Nobuhiro Miyakawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Electrophotographic photosensitive material with polyester binder
Patent number
4,492,746
Issue date
Jan 8, 1985
Mita Industrial Co Ltd.
Nobuhiro Miyakawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Trisazo electrophotographic photosensitive material
Patent number
4,433,039
Issue date
Feb 21, 1984
Mita Industrial Co Ltd.
Nobuhiro Miyakawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY