HY

Hirohiko Yoshioka

FC Fukoku Co.: 1 patents #31 of 76Top 45%
Overall (All Time): #3,118,713 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8796903 Piezoelectric vibrator driving circuit Misao Furuya, Daisuke Takahata, Fumiaki Honda, Kazuyuki Ueda 2014-08-05