IS

Ikuo Sumina

TI Takeda Chemical Industries: 1 patents #44 of 173Top 30%
Overall (1989): #38,145 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4816071 Coating composition Takashi Watanabe 1989-03-28