Shunichi Kasukawa

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Yamato, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photosensitive resin composition containing diazodiphenylamine-alde...
- Patent number 4,304,832
- Issue date Dec 8, 1981
- Tokyo Ohka Kogyo Kabushiki Kaisha
- Katsuyuki Ohta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY