Inventor · disambiguated record
Masaya Kozakai
Also filed as: KOZAKAI MASAYA
2 granted patents·4 pending applications·9 citations·filing 2007–2011
53Inventor score
Technology areasH01M
Top patents by PatentIndex Score
6 records- 0178US8277996B2Fuel cellOKUSAWA TSUTOMU·Filed 2007·Granted Oct 2, 2012·7 cites·14 claims
- 0268US8137856B2Fuel cellYAMAGA KENJI·Filed 2009·Granted Mar 20, 2012·2 cites·17 claims
- 0342US2012107722A1Separator and fuel cell using the sameSATAKE HIROYUKI·Filed 2011·Application pending·0 cites
- 0441US2011076590A1Bipolar plate for fuel cell and fuel cellHITACHI LTD·Filed 2010·Application pending·0 cites
- 0539US2012082915A1Polymer Electrolyte Membrane Fuel CellKOZAKAI MASAYA·Filed 2011·Application pending·0 cites
- 0638US2011229787A1Proton exchange membrane fuel cell stackKOZAKAI MASAYA·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →