WN

Wataru Nakagama

FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
Overall (All Time): #3,869,441 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4991153 Vibration type transducer Michihiko Tsuruoka, Naohiro Kounosu 1991-02-05