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Naoki Asami

CC Cosmo Oil Lubricants Co.: 1 patents #1 of 4Top 25%
Overall (2022): #321,661 of 548,613Top 60%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11485927 Lubricating oil composition Takuma Saito, Koichi Sakamoto, Atsushi Akamatsu 2022-11-01