Inventor · disambiguated record
Yoshio Sunaga
Also filed as: SUNAGA YOSHIO
6 granted patents·45 citations·filing 1987–2012
79Inventor score
Top patents by PatentIndex Score
6 records- 0181US6533630B1Vacuum device and method of manufacturing plasma display deviceULVAC CORP·Filed 2000·Granted Mar 18, 2003·24 cites·12 claims
- 0277US8298340B2Organic thin film deposition device, organic EL element manufacturing device, and organic thin film deposition methodFUKAO MASATO·Filed 2011·Granted Oct 30, 2012·5 cites·9 claims
- 0359US8470403B2Organic thin film deposition device, organic EL element manufacturing device, and organic thin film deposition methodFUKAO MASATO·Filed 2012·Granted Jun 25, 2013·1 cites·2 claims
- 0459US8224228B2Cover closerSAITOU KAZUO·Filed 2008·Granted Jul 17, 2012·3 cites·10 claims
- 0558US4833027AString for a musical instrumentKUREHA CHEMICAL IND CO LTD·Filed 1987·Granted May 23, 1989·12 cites·14 claims
- 0643US8205952B2Spacer placing methodNAMEKAWA TAKUMI·Filed 2009·Granted Jun 26, 2012·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →