MK

Mitsuharu Kunii

NC Nihon New Chrome Co.: 1 patents #2 of 3Top 70%
📍 Sakado, JP: #7 of 20 inventorsTop 35%
Overall (2002): #152,714 of 266,432Top 60%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6416571 Cyanide-free pyrophosphoric acid bath for use in copper-tin alloy plating Mitsuru Kaneko, Asao Hatta 2002-07-09