Inventor · disambiguated record
Tetsuhiro Hirao
Also filed as: HIRAO TETSUHIRO
10 granted patents·4 pending applications·51 citations·filing 2004–2022
87Inventor score
Top patents by PatentIndex Score
14 records- 0195US11420189B2Exhaust gas purification catalystCATALER CORP·Filed 2018·Granted Aug 23, 2022·12 cites·11 claims
- 0294US11224840B2Exhaust gas purification catalystTOYOTA MOTOR CO LTD·Filed 2016·Granted Jan 18, 2022·8 cites·13 claims
- 0393US10731532B2Exhaust gas purification catalystTOYOTA MOTOR CO LTD·Filed 2016·Granted Aug 4, 2020·6 cites·12 claims
- 0491US9993804B2Catalyst for exhaust gas purificationTOYOTA MOTOR CO LTD·Filed 2017·Granted Jun 12, 2018·4 cites·8 claims
- 0591US9937487B2Exhaust gas control catalystTOYOTA MOTOR CO LTD·Filed 2014·Granted Apr 10, 2018·11 cites·4 claims
- 0690US10539056B2Exhaust gas purification catalystTOYOTA MOTOR CO LTD·Filed 2016·Granted Jan 21, 2020·4 cites·12 claims
- 0787US10323554B2Exhaust gas purification catalystSUZUKI HIROMASA·Filed 2016·Granted Jun 18, 2019·3 cites·8 claims
- 0857US2025276286A1Exhaust Gas Purifying CatalystCATALER CORP·Filed 2021·Application pending·0 cites
- 0954US10022708B2Exhaust gas purification catalyst for motor vehicleTOYOTA MOTOR CO LTD·Filed 2014·Granted Jul 17, 2018·0 cites·5 claims
- 1054US2024316497A1Exhaust gas purifying catalystCATALER CORP·Filed 2022·Application pending·0 cites
- 1153US10413895B2Exhaust gas purification catalystTOYOTA MOTOR CO LTD·Filed 2016·Granted Sep 17, 2019·0 cites·12 claims
- 1251US7275064B2Apparatus for managing virtualized-informationFUJITSU LTD·Filed 2004·Granted Sep 25, 2007·3 cites·12 claims
- 1351US2023381748A1Exhaust gas purification catalyst deviceCATALER CORP·Filed 2021·Application pending·0 cites
- 1438US2018071680A1Exhaust gas purification catalystSUZUKI HIROMASA·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →