YM

Yutaka Masutani

BC Bridgestone Sports Co.: 1 patents #14 of 36Top 40%
Overall (1997): #54,184 of 185,788Top 30%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5651741 Golf ball Keisuke Ihara, Seisuke Tomita 1997-07-29