Inventor · disambiguated record
Hiroyuki Ojima
Also filed as: OJIMA HIROYUKI
2 granted patents·1 pending application·3 citations·filing 2003–2012
38Inventor score
Top patents by PatentIndex Score
3 records- 0172US7960070B2Electrocatalyst for ethanol oxidation and direct ethanol fuel cell using the sameRICOH CO LTD·Filed 2007·Granted Jun 14, 2011·3 cites·15 claims
- 0238US2004126631A1Fuel-regenerable fuel cell, system and process for generating power and process for regenerating fuelFiled 2003·Application pending·0 cites
- 0331US9242559B2In-vehicle power source deviceSUZUKI MOTOR CORP·Filed 2012·Granted Jan 26, 2016·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →