Inventor · disambiguated record
Atsuko Yamasaki
Also filed as: YAMASAKI ATSUKO
4 granted patents·9 citations·filing 2013–2015
63Inventor score
Files withTOTO LTD4
Top patents by PatentIndex Score
4 records- 0181US9745729B2Flush water tank assembly, and flush toilet with flush water tank assemblyTOTO LTD·Filed 2014·Granted Aug 29, 2017·6 cites·5 claims
- 0272US9499964B2Flush water supply device, flush water tank assembly with flush water supply device, and flush toilet with flush water tank assemblyTOTO LTD·Filed 2013·Granted Nov 22, 2016·3 cites·19 claims
- 0348US8720480B2Flush water supply device, flush water tank assembly with flush water supply device, and flush toilet with flush water tank assemblyTOTO LTD·Filed 2013·Granted May 13, 2014·0 cites·8 claims
- 0440US9783971B2Discharge valve apparatus and one-piece flush toilet including sameTOTO LTD·Filed 2015·Granted Oct 10, 2017·0 cites·3 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →