YI

Yu Ishihara

IC Idemitsu Kosan Co.: 1 patents #52 of 126Top 45%
Overall (2020): #208,154 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10752733 Binder for electrochemical element — 2020-08-25