Inventor · disambiguated record
Hayato Kaji
Also filed as: KAJI HAYATO
6 granted patents·2 pending applications·58 citations·filing 2003–2019
78Inventor score
Top patents by PatentIndex Score
8 records- 0190US6847518B2Membrane electrode assembly for polymer electrolyte fuel cellHONDA MOTOR CO LTD·Filed 2003·Granted Jan 25, 2005·48 cites·3 claims
- 0279US11081713B2Fuel cell activation methodHONDA MOTOR CO LTD·Filed 2019·Granted Aug 3, 2021·1 cites·8 claims
- 0376US7722977B2Fuel cell stack comprising current collector provided at least at one fluid passageHONDA MOTOR CO LTD·Filed 2005·Granted May 25, 2010·3 cites·9 claims
- 0459US7232627B2Electrode for solid polymer fuel cellHONDA MOTOR CO LTD·Filed 2003·Granted Jun 19, 2007·4 cites·7 claims
- 0553US7544433B2Electrode structure for polymer electrolyte fuel cells, and polymer electrolyte fuel cell using the sameHONDA MOTOR CO LTD·Filed 2003·Granted Jun 9, 2009·2 cites·10 claims
- 0649US9160016B2Fuel cellISHIDA KENTARO·Filed 2012·Granted Oct 13, 2015·0 cites·20 claims
- 0745US2012251900A1Fuel cell systemSUGAWARA TATSUYA·Filed 2012·Application pending·0 cites
- 0836US2006068269A1Electrode structure for solid polymer type fuel cellFUKUDA KAORU·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →