Inventor · disambiguated record
Hiroyuki Oura
Also filed as: OURA HIROYUKI
4 granted patents·58 citations·filing 1987–2015
68Inventor score
Top patents by PatentIndex Score
4 records- 0187US4748817AMethod and apparatus for producing microfine frozen particlesTAIYO SANSO CO LTD·Filed 1987·Granted Jun 7, 1988·56 cites·18 claims
- 0264US9677255B2Person-detecting sensor and automatic water faucetLIXIL CORP·Filed 2015·Granted Jun 13, 2017·2 cites·5 claims
- 0338US9758952B2Human body detection sensor and automatic faucetLIXIL CORP·Filed 2015·Granted Sep 12, 2017·0 cites·5 claims
- 0438US9664791B2Person-detecting sensor and automatic water faucetLIXIL CORP·Filed 2015·Granted May 30, 2017·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →