Hiroshi Asakawa

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Mito, JP

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Patents Grantslast 30 patents

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
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