MY

Masaki Yono

HI Hitachi: 1 patents #856 of 3,149Top 30%
Overall (1994): #93,045 of 165,921Top 60%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5301073 Take-up pulley with torque-limiting mechanism for magnetic recording and reproducing apparatus Noboru Katohno, Yasuhiro Hashiguchi 1994-04-05