KK

Katuhiro Kitai

KK Kanegafuchi Kagaku Kogyo: 1 patents #368 of 691Top 55%
📍 Toyohashi, JP: #691 of 1,141 inventorsTop 65%
Overall (All Time): #3,921,966 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4808468 Polyimide film and its manufacturing method Hitoshi Nojiri, Yoshihide Ohnari, Masaro Kidoh, Tsuneo Yamamoto 1989-02-28