TH

Tadashi Hamaguchi

SC Seirei Industry Co.: 1 patents #11 of 19Top 60%
YC Yanmar Agricultural Equipment Co.: 1 patents #20 of 56Top 40%
YC Yanmar Holdings Co.: 1 patents #349 of 636Top 55%
📍 Okayama, JP: #543 of 1,590 inventorsTop 35%
Overall (All Time): #2,081,895 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8596193 Grain huller Akinori Sakamoto, Tomohiro Mitsuhata, Koji Yokota 2013-12-03
7299929 Closed air force type grain sorting mechanism Kouji Yokota 2007-11-27