YF

Yoshihiro Fujikawa

NI Nissan Chemical Industries: 1 patents #27 of 49Top 60%
Overall (1989): #41,367 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4841068 3-hydroxy pyrazole derivatives Masazumi Wakamatsu, Mariko Fukui, Tadashi Miyasaka 1989-06-20