TH

Takahiro Hoshida

IC Idemitsu Kosan Co.: 1 patents #52 of 126Top 45%
Overall (2020): #255,994 of 565,922Top 50%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10557103 Refrigerator lubricating oil and mixed composition for refrigerator Masato Kaneko 2020-02-11