SS

Souhei Sekine

Overall (All Time): #3,035,818 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8938942 External-combustion, closed-cycle thermal engine Toshimitsu Kaiho, Shouzou Tsuruno, Kenjirou Kusu 2015-01-27