Inventor · disambiguated record
Eri Ishikawa
Also filed as: ISHIKAWA ERI
5 granted patents·1 pending application·13 citations·filing 2005–2020
71Inventor score
Top patents by PatentIndex Score
6 records- 0180US8551671B2Fuel cell fluid sealing structureISHIKAWA ERI·Filed 2008·Granted Oct 8, 2013·6 cites·5 claims
- 0276US7105202B2Process for coating inner wall of a thin tube with a resinHONDA MOTOR CO LTD·Filed 2005·Granted Sep 12, 2006·6 cites·5 claims
- 0364US8137864B2Fuel cell formed with metal separatorsISHIKAWA ERI·Filed 2008·Granted Mar 20, 2012·1 cites·5 claims
- 0452US9468226B2Feed additive, feed, and method for producing feedUNIV TOHOKU·Filed 2012·Granted Oct 18, 2016·0 cites·1 claims
- 0551US7824817B2Fuel cellHONDA MOTOR CO LTD·Filed 2007·Granted Nov 2, 2010·0 cites·9 claims
- 0646US2021065232A1Apparatus for detecting the number of persons contacted with advertising medium and method of detecting the number of persons contacted with advertising mediumKESION CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →