KO

Ken-ichi Ootani

KA Kao: 1 patents #1,961 of 3,221Top 65%
📍 Tochigi, JP: #1,767 of 2,789 inventorsTop 65%
Overall (All Time): #3,592,967 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6284171 Blow molding process Akira Nonomura, Kenji Ichinohe 2001-09-04