HK

Hirohisa Kikuyama

HC Hashimoto Chemical Industries Co.: 1 patents #2 of 3Top 70%
📍 Nara, JP: #78 of 272 inventorsTop 30%
Overall (1989): #105,096 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4795582 Surface treating composition for micro processing Tadahiro Ohmi, Nobuhiro Miki 1989-01-03