MG

Masao Goto

KC Koyo Seiko Co.: 2 patents #10 of 135Top 8%
Overall (2003): #54,059 of 273,478Top 20%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6652672 Material for bearing parts Satoshi Soga 2003-11-25
6537390 Antifriction bearing — 2003-03-25