KS

Kouichi Shin-Ya

Overall (All Time): #1,981,229 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9648997 Waterless toilet and temporary toilet 2017-05-16
7954739 Garbage disposal apparatus 2011-06-07