Inventor · disambiguated record
Masahide Miura
Also filed as: MIURA MASAHIDE
52 granted patents·14 pending applications·246 citations·filing 2004–2024
98Inventor score
Top patents by PatentIndex Score
66 records- 0197US10576420B2Exhaust gas purifying catalystCHINZEI ISAO·Filed 2015·Granted Mar 3, 2020·22 cites·5 claims
- 0297US10556223B2Exhaust gas purifying catalystSUZUKI HIROMASA·Filed 2015·Granted Feb 11, 2020·18 cites·5 claims
- 0394US11224840B2Exhaust gas purification catalystTOYOTA MOTOR CO LTD·Filed 2016·Granted Jan 18, 2022·8 cites·13 claims
- 0494US11053833B2Exhaust gas purification catalystCHINZEI ISAO·Filed 2020·Granted Jul 6, 2021·3 cites·8 claims
- 0594US10143968B2Exhaust gas purifying catalystSUZUKI HIROMASA·Filed 2015·Granted Dec 4, 2018·11 cites·4 claims
- 0693US11426710B2Exhaust gas control catalystTOYOTA MOTOR CO LTD·Filed 2020·Granted Aug 30, 2022·3 cites·3 claims
- 0793US10731532B2Exhaust gas purification catalystTOYOTA MOTOR CO LTD·Filed 2016·Granted Aug 4, 2020·6 cites·12 claims
- 0893US10618029B2Oxygen storage material and method for producing the sameTOYOTA MOTOR CO LTD·Filed 2018·Granted Apr 14, 2020·5 cites·5 claims
- 0992US9868087B2Core-shell oxide material, method for producing the same, and catalyst and method for purification of exhaust gas using the core-shell oxide materialTOYOTA MOTOR CO LTD·Filed 2017·Granted Jan 16, 2018·5 cites·8 claims
- 1092US9409152B2Catalyst support for purification of exhaust gas, catalyst for purification of exhaust gas using the same, and method for producing the catalyst support for purification of exhaust gasTOYOTA CHUO KENKYUSHO KK·Filed 2013·Granted Aug 9, 2016·11 cites·15 claims
- 1191US10058846B2Catalyst for purifying exhaust gasSAITO YOSHINORI·Filed 2017·Granted Aug 28, 2018·6 cites·6 claims
- 1291US9993804B2Catalyst for exhaust gas purificationTOYOTA MOTOR CO LTD·Filed 2017·Granted Jun 12, 2018·4 cites·8 claims
- 1391US9937487B2Exhaust gas control catalystTOYOTA MOTOR CO LTD·Filed 2014·Granted Apr 10, 2018·11 cites·4 claims
- 1490US10539056B2Exhaust gas purification catalystTOYOTA MOTOR CO LTD·Filed 2016·Granted Jan 21, 2020·4 cites·12 claims
- 1590US10112181B2Catalyst for purification of exhaust gas, method for producing the same, and method for purification of exhaust gas using the sameTOYOTA CHUO KENKYUSHO KK·Filed 2016·Granted Oct 30, 2018·5 cites·9 claims
- 1690US7547656B2Exhaust gas cleaning catalystTOYOTA MOTOR CO LTD·Filed 2004·Granted Jun 16, 2009·42 cites·10 claims
- 1788US9931614B2Ceria-zirconia-based composite oxide and method for producing same, and catalyst for exhaust gas purification including ceria-zirconia-based composite oxideTOYOTA MOTOR CO LTD·Filed 2014·Granted Apr 3, 2018·6 cites·5 claims
- 1887US11759769B2Exhaust gas purification deviceCHINZEI ISAO·Filed 2021·Granted Sep 19, 2023·1 cites·1 claims
- 1987US11396837B2Exhaust gas cleaning catalystTOYOTA MOTOR CO LTD·Filed 2020·Granted Jul 26, 2022·3 cites·5 claims
- 2087US10323554B2Exhaust gas purification catalystSUZUKI HIROMASA·Filed 2016·Granted Jun 18, 2019·3 cites·8 claims
- 2187US8105561B2Catalyst for purification of exhaust gas, regeneration method for the catalyst, and apparatus and method for purification of exhaust gas using the catalystHATANAKA MIHO·Filed 2006·Granted Jan 31, 2012·18 cites·18 claims
- 2286US8293677B2Core-shell structure, process for its production, and exhaust gas purification catalyst comprising core-shell structureMIURA MASAHIDE·Filed 2008·Granted Oct 23, 2012·9 cites·11 claims
- 2385US11795855B2Exhaust gas purification catalystCHINZEI ISAO·Filed 2021·Granted Oct 24, 2023·1 cites·2 claims
- 2485US11577226B2Exhaust gas purification catalystNAKAHIGASHI SEIJI·Filed 2020·Granted Feb 14, 2023·2 cites·3 claims
- 2585US8026193B2Metal oxide particle, production process thereof and exhaust gas purifying catalystTOYOTA MOTOR CO LTD·Filed 2005·Granted Sep 27, 2011·8 cites·6 claims
- 2683US11559768B2Exhaust gas purification catalystCHINZEI ISAO·Filed 2020·Granted Jan 24, 2023·1 cites·4 claims
- 2782US11400436B2Exhaust gas purification catalystCHINZEI ISAO·Filed 2020·Granted Aug 2, 2022·2 cites·1 claims
- 2882US7989387B2Process for producing metal oxide particle and exhaust gas purifying catalystTOYOTA MOTOR CO LTD·Filed 2005·Granted Aug 2, 2011·6 cites·12 claims
- 2981US8097553B2Catalyst support powder and exhaust gas purifying catalystMIURA MASAHIDE·Filed 2006·Granted Jan 17, 2012·10 cites·10 claims
- 3080US2025058302A1Supported catalyst particlesCATALER CORP·Filed 2024·Application pending·0 cites
- 3179US8389435B2Metal oxide catalyst carrier particle and exhaust gas purification catalystMIURA MASAHIDE·Filed 2007·Granted Mar 5, 2013·5 cites·15 claims
- 3278US10112180B2Ceria-zirconia composite oxide, method for producing the same, and catalyst for purifying exhaust gas using the ceria-zirconia composite oxideTOYOTA MOTOR CO LTD·Filed 2014·Granted Oct 30, 2018·2 cites·3 claims
- 3374US7632776B2Exhaust gas purifying catalyst and production process thereofTOYOTA MOTOR CO LTD·Filed 2005·Granted Dec 15, 2009·3 cites·4 claims
- 3471US11643958B2Exhaust gas purification material and exhaust gas purification deviceTOYOTA MOTOR CO LTD·Filed 2022·Granted May 9, 2023·0 cites·6 claims
- 3570US10065179B2Ceria-zirconia-based composite oxide and method for producing same, and exhaust gas purification catalyst including ceria-zirconia-based composite oxideTOYOTA MOTOR CO LTD·Filed 2014·Granted Sep 4, 2018·1 cites·2 claims
- 3669US9387464B2Iron oxide-zirconia composite oxide and method for producing same, and exhaust gas purification catalystMIURA MASAHIDE·Filed 2013·Granted Jul 12, 2016·1 cites·15 claims
- 3767US12214334B2Supported catalyst particlesCATALER CORP·Filed 2020·Granted Feb 4, 2025·0 cites·5 claims
- 3865US10913051B2Ceria-zirconia-based composite oxide and method for producing same, and exhaust gas purification catalyst including ceria-zirconia-based composite oxideTOYOTA MOTOR CO LTD·Filed 2018·Granted Feb 9, 2021·0 cites·7 claims
- 3962US10625246B2Oxygen storage material and method for producing the sameTOYOTA MOTOR CO LTD·Filed 2019·Granted Apr 21, 2020·0 cites·8 claims
- 4061US12409415B2Catalyst for purification of exhaust gasCATALER CORP·Filed 2021·Granted Sep 9, 2025·0 cites·7 claims
- 4161US2024042420A1Exhaust gas purification catalystTOYOTA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 4260US10668449B2Oxygen storage material and method for producing the sameTOYOTA MOTOR CO LTD·Filed 2019·Granted Jun 2, 2020·0 cites·8 claims
- 4356US10967366B2Method for producing exhaust gas purifying catalyst and exhaust gas purifying catalystTOYOTA MOTOR CO LTD·Filed 2018·Granted Apr 6, 2021·0 cites·15 claims
- 4454US11559786B2Oxygen storage material and method for producing the sameTOYOTA MOTOR CO LTD·Filed 2019·Granted Jan 24, 2023·0 cites·12 claims
- 4554US10220368B2Oxygen storage material and method of producing the sameTOYOTA MOTOR CO LTD·Filed 2017·Granted Mar 5, 2019·0 cites·10 claims
- 4654US10022708B2Exhaust gas purification catalyst for motor vehicleTOYOTA MOTOR CO LTD·Filed 2014·Granted Jul 17, 2018·0 cites·5 claims
- 4753US10413895B2Exhaust gas purification catalystTOYOTA MOTOR CO LTD·Filed 2016·Granted Sep 17, 2019·0 cites·12 claims
- 4851US11969712B2Catalyst for purification of exhaust gas and production method thereofTOYOTA MOTOR CO LTD·Filed 2022·Granted Apr 30, 2024·0 cites·10 claims
- 4951US11719144B2Exhaust gas purification catalystSHIMANO NORIMICHI·Filed 2020·Granted Aug 8, 2023·0 cites·4 claims
- 5050US8357626B2Oxygen storage/release material and exhaust gas purifying catalyst comprising the sameUNIV KUMAMOTO NAT UNIV CORP·Filed 2008·Granted Jan 22, 2013·0 cites·2 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
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