Inventor · disambiguated record
Yoshiro Okawa
Also filed as: OKAWA YOSHIRO
5 granted patents·12 citations·filing 2003–2008
74Inventor score
Files withSONY CORP5
Top patents by PatentIndex Score
5 records- 0182US7588976B2Display device, method of production of the same, and projection type display deviceSONY CORP·Filed 2008·Granted Sep 15, 2009·6 cites·5 claims
- 0273US7407840B2Display device, method of production of the same, and projection type display deviceSONY CORP·Filed 2005·Granted Aug 5, 2008·3 cites·18 claims
- 0369US7521711B2Display device, method of production of the same, and projection type display deviceSONY CORP·Filed 2005·Granted Apr 21, 2009·2 cites·10 claims
- 0447US7189993B2Display device, method of production of the same, and projection type display deviceSONY CORP·Filed 2003·Granted Mar 13, 2007·1 cites·6 claims
- 0543US7683984B2Liquid crystal display apparatusSONY CORP·Filed 2005·Granted Mar 23, 2010·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →