CK

Chikako Kojima

SH Sumitomo Electric Hardmetal: 1 patents #14 of 29Top 50%
📍 Itami, JP: #63 of 149 inventorsTop 45%
Overall (2011): #333,560 of 364,097Top 95%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7967533 Surface-coated cutting tool Naoya Omori, Yoshio Okada, Minoru Itoh, Shinya Imamura, Susumu Okuno +1 more 2011-06-28