Junsuke Tokumitsu

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Yokohama, JA

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Patents Grantslast 30 patents

Information Patent Grant
Projecting system for automatically loading, threading projecting a...
- Patent number 3,990,789
- Issue date Nov 9, 1976
- Victor Company of Japan, Limited
- Takaharu Nishino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY