JK

Joji Kamiya

MI Mitsui Toatsu Chemicals, Incorporated: 1 patents #60 of 264Top 25%
Overall (1989): #94,719 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4824952 Isoquinoline derivative Tsuneji Suzuki, Kunio Sannohe, Toshihiko Ito, Masahiko Maruyama, Makoto Hirayama +2 more 1989-04-25