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Jitsuo Shinoda

IC Idemitsu Kosan Co.: 1 patents #52 of 126Top 45%
Overall (2020): #419,269 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10563148 Lubricant oil composition Shinji Aoki 2020-02-18