YO

Yoshio Ohara

NI Nissan Chemical Industries: 1 patents #14 of 46Top 35%
📍 Funabashi, JP: #17 of 85 inventorsTop 20%
Overall (2004): #81,972 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6809114 4-aminobenzopyran derivatives Kazuhiko Ohrai, Kazufumi Yanagihara, Yukihiro Shigeta, Toru Tsukagoshi, Toru Yamashita 2004-10-26