Inventor
YAOKA TOSHINARI
JP8 patents
Patents
8 patentsUS10907334B2Feb 2, 2021
Sanitary washing device
TOTO LTD12 citations83
US10851533B2Dec 1, 2020
Sanitary washing device
TOTO LTD7 citations82
US10167619B2Jan 1, 2019
Urinal with separate water supplying and water spraying devices
TOTO LTD3 citations70
US11479958B2Oct 25, 2022
Sanitary washing device
TOTO LTD4 citations69
US10501922B2Dec 10, 2019
Sanitary washing device
TOTO LTD5 citations68
US11976453B2May 7, 2024
Sanitary washing device
TOTO LTD1 citations59
US12559926B2Feb 24, 2026
Sanitary washing device and toilet device
TOTO LTD0 citations40
US10309088B2Jun 4, 2019
Urinal apparatus and urinal unit
TOTO LTD0 citations36