Inventor · disambiguated record
Keita Ishizaki
Also filed as: ISHIZAKI KEITA
4 granted patents·4 pending applications·19 citations·filing 2008–2017
71Inventor score
Top patents by PatentIndex Score
8 records- 0185US8657914B2Exhaust gas purifying filterTANAKA MASAMICHI·Filed 2010·Granted Feb 25, 2014·10 cites·5 claims
- 0280US9273574B2Exhaust gas purifying filterTANAKA MASAMICHI·Filed 2010·Granted Mar 1, 2016·6 cites·14 claims
- 0362US8741020B2Exhaust gas purification filter, and method of manufacturing exhaust gas purification filterKISHIMOTO ATSUSHI·Filed 2011·Granted Jun 3, 2014·1 cites·10 claims
- 0455US8449643B2Exhaust gas cleanerSUZUKI NORIHIKO·Filed 2008·Granted May 28, 2013·2 cites·3 claims
- 0548US2020080017A1Lubrication of an automatic transmission with reduced wear on a needle bearingLUBRIZOL CORP·Filed 2017·Application pending·0 cites
- 0642US2014116543A1Fuel supply systemHONDA MOTOR CO LTD·Filed 2013·Application pending·0 cites
- 0738US2012186206A1Exhaust gas purifying filterTANAKA MASAMICHI·Filed 2010·Application pending·0 cites
- 0836US2012269693A1Exhaust emission control device for internal combustion engineTANAKA MASAMICHI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →