Shuichi Ohtsuka

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Asaka, JA

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Patents Grantslast 30 patents

Information Patent Grant
Recording process utilizing supercooled organic compounds
- Patent number 4,006,022
- Issue date Feb 1, 1977
- Fuji Photo Film Co., Ltd.
- Shuichi Ohtsuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY