KT

Koitabashi Takatoshi

SA Sanden: 2 patents #221 of 631Top 40%
Overall (All Time): #2,335,427 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4727974 Electromagnetic clutch with improved frictional surfaces — 1988-03-01
4619351 Engagement device for an electromagnetic spring-wound clutch — 1986-10-28