YI

Yuriko Iimura

MC Mitsui Chemicals: 1 patents #1,270 of 2,279Top 60%
Overall (All Time): #3,302,513 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7795194 Synthetic lubricating oil and lubricating oil composition Hideki Hirano, Yasushi Tohi, Naomi Urakawa 2010-09-14