KK

Kazutaka Katayama

SL Sumitomo Riko Company Limited: 1 patents #22 of 85Top 30%
Overall (2016): #336,042 of 481,213Top 70%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9228085 Resin composition for refrigerant-transporting hose and method of producing the resin composition, and refrigerant-transporting hose Naoki Oyaizu, Yukinori Wakazono 2016-01-05