TI

Toshio Isozaki

IC Idemitsu Kosan Co.: 2 patents #31 of 164Top 20%
Overall (2022): #102,925 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11370910 Polycarbonate resin composition and molded body Yasunobu Yamazaki, Naoto Okubo, Takahiro Torii 2022-06-28
11220600 Polycarbonate resin composition and molded body Takahiro Torii, Yasunobu Yamazaki, Naoto Okubo 2022-01-11