SU

Sadakatsu Ushio

MM Mitsubishi Motors: 2 patents #508 of 1,823Top 30%
KC Koyo Seiko Co.: 1 patents #363 of 749Top 50%
Overall (All Time): #2,317,166 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5024189 Engine unit Noboru Nakamura, Hirofumi Higashi, Masataka Iwata, Fumiyasu Niwa 1991-06-18
4934987 Belt tensioner Yasushi Kadota 1990-06-19