Inventor · disambiguated record
Masahiro Okahara
Also filed as: OKAHARA MASAHIRO
2 granted patents·2 pending applications·30 citations·filing 2002–2009
57Inventor score
Top patents by PatentIndex Score
4 records- 0179US7399532B2Corrosive resistant metal material covered with conductive substanceHITACHI CABLE·Filed 2003·Granted Jul 15, 2008·29 cites·24 claims
- 0258US7666348B2Production method of electrode for cold cathode fluorescent lampHITACHI POWDERED METALS·Filed 2006·Granted Feb 23, 2010·1 cites·21 claims
- 0348US2009291012A1Production method for sintered partHITACHI POWDERED METALS·Filed 2009·Application pending·0 cites
- 0431US2004211943A1Coating material for fuel cell separatorFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →