KU

Kimasaru Ura

Overall (All Time): #1,575,035 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7513261 Method and device for washing drain pipe — 2009-04-07
6772774 Method and device for washing drain pipe — 2004-08-10
6578599 Washing hose storing device — 2003-06-17