TA

Takuma Aoyama

IC Idemitsu Petrochemical Co.: 1 patents #8 of 35Top 25%
📍 Toyokawa, JP: #19 of 57 inventorsTop 35%
Overall (1997): #72,893 of 185,788Top 40%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5698652 Styrenic polymer and molded article Takaaki Uchida, Akitoshi Masuyama, Komei Yamasaki 1997-12-16