OB

Osamu Beppu

HI Hitachi: 1 patents #814 of 2,935Top 30%
📍 Okayama, JP: #18 of 66 inventorsTop 30%
Overall (1989): #71,992 of 140,708Top 55%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4825313 Method for adjustably positioning a transducer for a disc drive Yoshihiro Moribe, Mikio Takahashi 1989-04-25