KN

Kikuo Nishikawa

TI Takeda Chemical Industries: 1 patents #745 of 1,420Top 55%
Overall (All Time): #4,122,232 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4229292 Countercurrent liquid-solid contacting apparatus Shoichi Mori, Yorifumi Ikeda 1980-10-21