HI

Hidefumi Ishibashi

Sumitomo Electric Industries: 1 patents #603 of 2,038Top 30%
Overall (1997): #142,137 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5682362 Track accessing method and apparatus using coarse and fine driving control in collaborating of fashion Seiichi Suzuki, Takaharu Shigeta, Katsumi Yamada 1997-10-28