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Osamu Kogure
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Tokai, JP
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last 30 patents
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Patent Grant
Photosensitive resin composition and process for forming photo-resi...
Patent number
4,702,990
Issue date
Oct 27, 1987
Nippon Telegraph & Telephone Corporation
Akinobu Tanaka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for forming micro-patterns by development
Patent number
4,690,887
Issue date
Sep 1, 1987
Nippon Telegraph and Telephone Corporation
Mitsutoshi Fukuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Fluoroalkyl acrylate resist material and process for forming fine r...
Patent number
4,686,168
Issue date
Aug 11, 1987
Daikin Kogyo Co., Ltd.
Tsuneo Fujii
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Pattern forming material of a siloxane polymer
Patent number
4,564,579
Issue date
Jan 14, 1986
Nippon Telegraph & Telephone Public Corporation
Masao Morita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resist material and process for forming fine resist pattern
Patent number
4,539,250
Issue date
Sep 3, 1985
Daikin Kogyo Co. Ltd.
Tsuneo Fujii
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Pattern forming material and method for forming pattern therewith
Patent number
4,507,384
Issue date
Mar 26, 1985
Nippon Telegraph & Telephone Public Corporation
Masao Morita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for forming micropattern
Patent number
4,426,247
Issue date
Jan 17, 1984
Nippon Telegraph & Telephone Public Corporation
Toshiaki Tamamura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY