KK

Katsumi Kita

KA Kao: 1 patents #63 of 282Top 25%
📍 Izumisano, JP: #3 of 10 inventorsTop 30%
Overall (1997): #122,919 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5696071 Tris (3-aminopropyl)amine derivative and detergent composition containing the same Akiko Okutsu, Tomohito Kitsuki 1997-12-09