Inventor · disambiguated record
Toshiko Hosoda
Also filed as: HOSODA TOSHIKO
3 granted patents·7 citations·filing 2004–2009
61Inventor score
Files withSEIKO EPSON CORP3
Top patents by PatentIndex Score
3 records- 0168USRE42248ECleaning method, cleaning apparatus and electro optical deviceSEIKO EPSON CORP·Filed 2009·Granted Mar 29, 2011·1 cites·15 claims
- 0267US7819717B2Emissive device, process for producing emissive device, and electronic apparatusSEIKO EPSON CORP·Filed 2007·Granted Oct 26, 2010·4 cites·9 claims
- 0354US7459029B2Cleaning method, cleaning apparatus and electro optical deviceSEIKO EPSON CORP·Filed 2004·Granted Dec 2, 2008·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →