TT

Takashi Tonari

NC Nippon Steel Chemical Co.: 1 patents #2 of 10Top 20%
📍 Ooita, JP: #8 of 22 inventorsTop 40%
Overall (1989): #52,146 of 140,708Top 40%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4863587 Method for recovery of a phenolic polymerization inhibitor Yasuhiko Ikeda 1989-09-05