YO

Yoshiaki Ohkubo

MM Mitsubishi Mining: 1 patents #62 of 236Top 30%
Overall (1997): #55,512 of 185,788Top 30%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5642822 Suspended load vibration preventing apparatus Tadaaki Monzen, Susumu Kono, Toshiyuki Fujii, Kouji Uchida 1997-07-01