KO

Kiyota Oshino

SC Shinsei Co.: 1 patents #3 of 12Top 25%
📍 Yonezawa, JP: #75 of 131 inventorsTop 60%
Overall (All Time): #3,620,826 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6088464 Acoustic piezoelectric vibrator and loudspeaker using the same — 2000-07-11