KM

Keinosuke Matsutani

Overall (All Time): #2,336,884 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4745714 Articular pole assembly capable of winding 1988-05-24
4406096 Articular pole assembly capable of winding 1983-09-27