KA

Kou Ariga

TO Tosoh: 1 patents #576 of 1,042Top 60%
Overall (All Time): #3,302,408 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7794680 Nitrogen oxide-reducing catalyst and method for reducing nitrogen oxide Yusuke Naraki, Hidekazu Aoyama 2010-09-14