AK

Akira Kannan

SK Sekisui Kaseihin Kogyo: 1 patents #50 of 116Top 45%
📍 Nara, JP: #1,800 of 2,795 inventorsTop 65%
Overall (All Time): #4,087,711 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4262052 Foamed composite material and production thereof Yoshiaki Kitamori 1981-04-14