Yasushi Fujimura

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Musashino, JP

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Patents Grantslast 30 patents

Information Patent Grant
Subscription television system
- Patent number 4,533,949
- Issue date Aug 6, 1985
- Sony Corporation
- Yasushi Fujimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Double-scanning non-interlace television receiver
- Patent number 4,509,071
- Issue date Apr 2, 1985
- Sony Corporation
- Yasushi Fujimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE