HM

Hiroshi Mashima

SC Shoei Chemical: 1 patents #4 of 16Top 25%
📍 Tosu, JP: #6 of 23 inventorsTop 30%
Overall (2022): #432,940 of 548,613Top 80%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11535767 Silver paste Kousuke Nishimura, Naoto Shindo, Yuji Akimoto 2022-12-27