Hideo Yamada

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photosensitive resin composition
- Patent number 4,272,607
- Issue date Jun 9, 1981
- Hitachi Chemical Company, Ltd.
- Katsushige Tsukada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of an apparatus for producing film-laminated base plates
- Patent number 4,101,364
- Issue date Jul 18, 1978
- Hitachi Chemical Company, Ltd.
- Katsushige Tsukada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL