IJ

Isao Joukou

KI Kurita Water Industries: 1 patents #4 of 17Top 25%
Overall (1989): #135,607 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4880774 Sustained release aromatic Ayako Sekikawa, Hideo Sugi, Kenji Tahara 1989-11-14