Kitakyushu
Japan
4
2016-07-21
Yuichi Furuta from Kitakyushu, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Urinal
#2 | 2016-03-24Urinal
#3 | 2015-10-01Urinal with separate water supplying and water spraying devices
#4 | 2015-10-01Urinal having continuously curved bowl surface
6423544 ⎘