TK

Tomohiro Kai

TO Toto: 1 patents #620 of 1,113Top 60%
Overall (All Time): #2,892,932 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9988803 Urinal having continuously curved bowl surface Minoru Tani, Yusuke Takiguchi, Yuichi Furuta, Hironori Yamasaki 2018-06-05