TY

Tomoaki Yoshinaga

HC Hoshino Gakki Mfg. Co.: 1 patents #5 of 13Top 40%
📍 Seto, JP: #205 of 328 inventorsTop 65%
Overall (All Time): #3,483,720 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6759583 Percussion Instrument stick Masaki Mizuno, Tomonori Ishizuka, Hiromi Kajiyama, Yuichiro Miura 2004-07-06