YS

Yasuo Sekiguchi

Overall (All Time): #2,257,881 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5722099 Bathing apparatus Hajime Suzuki 1998-03-03
5647071 Bathing apparatus Hajime Suzuki 1997-07-15