Inventor · disambiguated record
Hirosuke Sumida
Also filed as: SUMIDA HIROSUKE
5 granted patents·7 pending applications·158 citations·filing 1996–2015
84Inventor score
Files withMAZDA MOTOR9
Top patents by PatentIndex Score
12 records- 0190US7871452B2Particulate filterMAZDA MOTOR·Filed 2008·Granted Jan 18, 2011·23 cites·8 claims
- 0286US5677258ABurned gas purifying catalystMAZDA MOTOR·Filed 1996·Granted Oct 14, 1997·61 cites·24 claims
- 0382US6432872B1Composition for use in adsorption treatment, products formed with the same, and a method for producing adsorbent using the sameMAZDA MOTOR·Filed 2000·Granted Aug 13, 2002·30 cites·33 claims
- 0471US5958826ABurned gas purifying catalystMAZDA MOTOR·Filed 1997·Granted Sep 28, 1999·25 cites·5 claims
- 0560US6420306B2Burned gas purifying catalystMAZDA MOTOR·Filed 1998·Granted Jul 16, 2002·19 cites·10 claims
- 0650US2009298673A1Exhaust gas purification catalystMAZDA MOTOR·Filed 2009·Application pending·0 cites
- 0747US2008269046A1Exhaust gas purification catalyst and manufacturing method thereofMAZDA MOTOR·Filed 2008·Application pending·0 cites
- 0839US2006276331A1Exhaust gas purification catalystMAZDA MOTOR·Filed 2006·Application pending·0 cites
- 0939US2002031452A1Exhaust gas purification catalyst and exhaust gas purification systemFiled 2001·Application pending·0 cites
- 1038US2003134743A1Exhaust gas purifying catalyst and system and method of producing the catalystFiled 2001·Application pending·0 cites
- 1137US2016325488A1Method for joining metal member with resin member, and junction of metal member with resin member joined using said methodMAZDA MOTOR·Filed 2015·Application pending·0 cites
- 1227US2001036901A1Exhaust gas purifying catalystFiled 1999·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →