YI

Yutaka Isooka

NC Nitto Electric Industrial Co.: 1 patents #106 of 298Top 40%
Overall (All Time): #3,963,826 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4787981 Process for purification of crude glyceride oil compositions Seiichi Tanahashi, Kaoru Nagano, Masaaki Kasai, Fujihiko Tsubone, Akio Iwama +2 more 1988-11-29