KO

Koya Ohira

NT Ntn: 1 patents #11 of 82Top 15%
Overall (1997): #116,750 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5672013 Heat-resistant sliding bearing — 1997-09-30