Inventor
MATSUSAKI TAKASHI
JP4 patents
Patents
4 patentsUS10358805B2Jul 23, 2019
Fixing device for wall-mounted type toilet and toilet system
TOTO LTD10 citations80
US10519640B2Dec 31, 2019
Discharge valve operating device, flush water tank device, and toilet system
TOTO LTD2 citations68
US10461602B2Oct 29, 2019
Flush water tank apparatus
TOTO LTD1 citations58
US12497771B2Dec 16, 2025
Flush toilet
TOTO LTD0 citations43