Tetsuya Tokyama

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Higashi-Osaka, JA

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Patents Grantslast 30 patents

Information Patent Grant
Automatic frequency control for FM-receiver
- Patent number 4,092,602
- Issue date May 30, 1978
- Onkyo Kabushiki Kaisha
- Yuji Nishioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE