SM

Sanae Mori

DC Daido Metal Company: 3 patents #1 of 2Top 50%
Overall (1982): #3,280 of 81,411Top 5%
3
Patents 1982

Issued Patents 1982

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4365995 Method of producing multi-layer sliding material — 1982-12-28
4361629 Bearing material and method of producing same — 1982-11-30
4312772 Bearing material — 1982-01-26