KE

Keiichi Egawa

TI Toray Industries: 1 patents #24 of 95Top 30%
Overall (1982): #49,134 of 81,411Top 65%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4323639 Photosensitive polyamide resin composition Kazumasa Chiba, Toshio Muraki 1982-04-06