YD

Yoshihide Danjo

NC Nihon Parkerizing Co.: 1 patents #2 of 11Top 20%
Overall (2019): #212,151 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10221318 Hydrophilization treatment agent for aluminum-containing metal material — 2019-03-05