YS

Yoshio Sakai

GC Goo Chemical Co.: 1 patents #3 of 5Top 60%
Overall (2018): #181,317 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10151976 Solder resist composition, and covered-printed wiring board Michiya Higuchi 2018-12-11