HI

Harutomo Ikeda

IC Idemitsu Kosan Co.: 1 patents #7 of 63Top 15%
Overall (2005): #193,775 of 245,428Top 80%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6894010 Lubricating oil composition for refrigerating machine — 2005-05-17