Inventor · disambiguated record
Takashi Hihara
Also filed as: HIHARA TAKASHI
6 granted patents·2 pending applications·46 citations·filing 2005–2020
80Inventor score
Top patents by PatentIndex Score
8 records- 0187US9011809B2Ammonia oxidation catalyst, exhaust gas purification device using same, and exhaust gas purification methodITO TOMOAKI·Filed 2012·Granted Apr 21, 2015·7 cites·21 claims
- 0287US7906449B2Selective catalytic reduction type catalystN E CHEMCAT CORP·Filed 2008·Granted Mar 15, 2011·18 cites·9 claims
- 0386US7501105B2NOx reduction catalyst having excellent low-temperature characteristicsN E CHEMCAT CORP·Filed 2005·Granted Mar 10, 2009·11 cites·5 claims
- 0483US8741240B2Selective reduction catalyst, and exhaust gas purification device and exhaust gas purification method using sameHIHARA TAKASHI·Filed 2011·Granted Jun 3, 2014·9 cites·16 claims
- 0563US8636959B2Selective catalytic reduction type catalyst, and exhaust gas purification equipment and purifying process of exhaust gas using the sameANDO RYUJI·Filed 2010·Granted Jan 28, 2014·1 cites·12 claims
- 0649US2009269265A1Exhaust gas purification method using selective reduction catalystN E CHEMCAT CORP·Filed 2009·Application pending·0 cites
- 0747US2022154620A1Selective reducing catalyst for diesels and diesel exhaust gas purification apparatusN E CHEMCAT CORP·Filed 2020·Application pending·0 cites
- 0840US9079162B2Fe-BEA/Fe-MFI mixed zeolite catalyst and process for the treatment of NOX in gas streamsSTIEBELS SUSANNE·Filed 2011·Granted Jul 14, 2015·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →