Inventor · disambiguated record
Ryojiro Hijikata
Also filed as: HIJIKATA RYOJIRO
3 granted patents·2 pending applications·8 citations·filing 2021–2024
57Inventor score
Files withTOTO LTD5
Top patents by PatentIndex Score
5 records- 0189US11795671B2Faucet fittingTOTO LTD·Filed 2021·Granted Oct 24, 2023·8 cites·14 claims
- 0276US2025059739A1Sanitary equipment partTOTO LTD·Filed 2024·Application pending·0 cites
- 0369US2025075332A1Sanitary equipment part and method of producing the sameTOTO LTD·Filed 2024·Application pending·0 cites
- 0466US12157993B2Sanitary equipment partTOTO LTD·Filed 2021·Granted Dec 3, 2024·0 cites·26 claims
- 0556US12188132B2Sanitary equipment part and method of producing the sameTOTO LTD·Filed 2021·Granted Jan 7, 2025·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →