KN

Koki Nishimura

SU Sunstar: 1 patents #51 of 211Top 25%
Overall (All Time): #3,605,974 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6021541 Toothbrush Toyokazu Mori, Shinya Sakurai, Hitoshi Matsumoto, Koichi Kubo 2000-02-08