Yasunori Nagai

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Minami-ashigara, JA

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Patents Grantslast 30 patents

Information Patent Grant
Film casting apparatus for the purification of photographic materials
- Patent number 3,947,168
- Issue date Mar 30, 1976
- Fuji Photo Film Co., Ltd.
- Motohiro Ujihara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL