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Kazuhiro Kawaziri
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Asaka, JP
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last 30 patents
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Patent Grant
Apparatus and process for production of amorphous semiconductor
Patent number
4,406,765
Issue date
Sep 27, 1983
Fuji Photo Film Co., Ltd.
Akio Higashi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of making .alpha.-silicon powder, and electrophotographic ma...
Patent number
4,356,246
Issue date
Oct 26, 1982
Fuji Photo Film Co., Ltd.
Masatoshi Tabei
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
High frequency sputtering produces thin film amorphous silicon phot...
Patent number
4,297,392
Issue date
Oct 27, 1981
Fuji Photo Film Co., Ltd.
Akio Higashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image recording material and image recording method using the same
Patent number
4,296,422
Issue date
Oct 20, 1981
Fuji Photo Film Co., Ltd.
Kazuhiro Kawaziri
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Patent Grant
Thin film photovoltaic cell and a method of manufacturing the same
Patent number
4,231,808
Issue date
Nov 4, 1980
Fuji Photo Film Co., Ltd.
Masatoshi Tabei
H01 - BASIC ELECTRIC ELEMENTS