Inventor · disambiguated record
Masaaki Akamine
Also filed as: AKAMINE MASAAKI
17 granted patents·8 pending applications·151 citations·filing 2004–2021
92Inventor score
Top patents by PatentIndex Score
25 records- 0195US9174198B2Exhaust gas purification catalystMAZDA MOTOR·Filed 2013·Granted Nov 3, 2015·16 cites·3 claims
- 0294US8211824B2Exhaust gas purification catalystAKAMINE MASAAKI·Filed 2011·Granted Jul 3, 2012·16 cites·4 claims
- 0393US8679411B2Exhaust-gas purification catalytic systemAKAMINE MASAAKI·Filed 2012·Granted Mar 25, 2014·13 cites·7 claims
- 0493US7446076B2Exhaust gas purification catalystMAZDA MOTOR·Filed 2005·Granted Nov 4, 2008·20 cites·17 claims
- 0590US7307039B2Exhaust gas purification catalyst and oxygen storage component for the sameMAZDA MOTOR·Filed 2005·Granted Dec 11, 2007·19 cites·7 claims
- 0689US12173190B2Method for coating resin molded productMAZDA MOTOR·Filed 2021·Granted Dec 24, 2024·1 cites·7 claims
- 0788US7785545B2Exhaust gas catalytic conversion systemMAZDA MOTOR·Filed 2007·Granted Aug 31, 2010·20 cites·10 claims
- 0885US7341975B2Exhaust gas purification catalytic material and method for fabricating the sameMAZDA MOTOR·Filed 2004·Granted Mar 11, 2008·21 cites·6 claims
- 0982US8713921B2Exhaust-gas purification catalytic systemAKAMINE MASAAKI·Filed 2012·Granted May 6, 2014·4 cites·7 claims
- 1081US8912116B2Exhaust gas purification catalystAKAMINE MASAAKI·Filed 2010·Granted Dec 16, 2014·4 cites·20 claims
- 1179US11254800B2Coating of inner plate part of vehicleMAZDA MOTOR·Filed 2019·Granted Feb 22, 2022·0 cites·7 claims
- 1276US7235511B2Exhaust gas purifying catalystMAZDA MOTOR·Filed 2004·Granted Jun 26, 2007·17 cites·5 claims
- 1369US2018127565A1Coating of inner plate part of vehicleMAZDA MOTOR·Filed 2018·Application pending·0 cites
- 1464US2015147566A1Coating of inner plate part of vehicleMAZDA MOTOR·Filed 2014·Application pending·0 cites
- 1553US11850780B2Resin member, mold for molding resin member, and method for manufacturing resin memberMAZDA MOTOR·Filed 2019·Granted Dec 26, 2023·0 cites·20 claims
- 1650US9144788B2Exhaust gas purification catalyst and method for producing the sameMAZDA MOTOR·Filed 2014·Granted Sep 29, 2015·0 cites·5 claims
- 1750US2009298673A1Exhaust gas purification catalystMAZDA MOTOR·Filed 2009·Application pending·0 cites
- 1847US9266093B2Exhaust gas purification catalyst and method for producing the sameMAZDA MOTOR·Filed 2014·Granted Feb 23, 2016·0 cites·5 claims
- 1946US2007179054A1Exhaust gas purification catalystMAZDA MOTOR·Filed 2007·Application pending·0 cites
- 2046US2007265160A1Exhaust gas purification catalystMAZDA MOTOR·Filed 2007·Application pending·0 cites
- 2143US8932982B2Exhaust gas purification catalystAKAMINE MASAAKI·Filed 2011·Granted Jan 13, 2015·0 cites·15 claims
- 2242US9415383B2Exhaust gas purification catalystAKAMINE MASAAKI·Filed 2011·Granted Aug 16, 2016·0 cites·5 claims
- 2341US2006217263A1Exhaust gas purification catalystMAZDA MOTOR·Filed 2006·Application pending·0 cites
- 2440US2011107751A1Exhaust gas purification catalystMAZDA MOTOR·Filed 2010·Application pending·0 cites
- 2539US2006276331A1Exhaust gas purification catalystMAZDA MOTOR·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →