YS

Yoji Sunagawa

IC Idemitsu Kosan Co.: 1 patents #56 of 164Top 35%
Overall (2022): #196,142 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11306270 Lubricant composition, method for producing lubricant composition, and continuously variable transmission Takeshi Iwasaki 2022-04-19