KK

Koichiro Kai

JE Jx Nippon Oil & Energy: 1 patents #39 of 143Top 30%
Overall (2017): #343,143 of 506,227Top 70%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9725677 Cleaner composition Ko Aoyagi, Mizuho Yoshida, Hiroe Otsuka 2017-08-08