YK

Yusaku Kohinata

SC Sumitomo Chemical: 1 patents #87 of 285Top 35%
Overall (2020): #207,624 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10676573 Aromatic polysulfone resin and method for producing same — 2020-06-09