TT

Tetsuji Takezawa

SC Sumitomo Chemical: 1 patents #119 of 287Top 45%
Overall (2017): #221,041 of 506,227Top 45%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9809704 Rubber composition and molded article Sadayuki Nakano 2017-11-07