KF

Ko Fujisawa

KA Kaneka: 2 patents #598 of 1,525Top 40%
Overall (All Time): #2,375,099 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D866814 Lamp Michiru Tanaka, Akane Nakabayashi, Naoko Jonoo 2019-11-12
10443794 Planar light source and illumination apparatus Michiru Tanaka, Akane Nakabayashi, Naoko Jonoo 2019-10-15