SF

Sanao Fujisaki

UN Unknown: 2 patents #12,644 of 83,584Top 20%
Overall (All Time): #1,751,267 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11920554 Buoyancy power generator and buoyancy power generation method — 2024-03-05
10883263 Reinforcing structure for wooden building — 2021-01-05