TS

Taisei Sugiyama

HC Hoshino Gakki Co.: 1 patents #2 of 2Top 100%
Overall (1989): #52,291 of 140,708Top 40%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4850258 Snare drum head with odd number of attachment bolts Yoshihiro Hoshino 1989-07-25