Inventor · disambiguated record
Shigeo Toda
Also filed as: TODA SHIGEO
4 granted patents·168 citations·filing 1989–2001
78Inventor score
Files withSEIKO EPSON CORP4
Top patents by PatentIndex Score
4 records- 0185US6654083B1Electronic optical device and method for producing the same, and projection type display deviceSEIKO EPSON CORP·Filed 1998·Granted Nov 25, 2003·100 cites·40 claims
- 0279US5068713ASolid state image sensing deviceSEIKO EPSON CORP·Filed 1989·Granted Nov 26, 1991·62 cites·33 claims
- 0347US6603590B2Optical modulation device and projectorSEIKO EPSON CORP·Filed 2001·Granted Aug 5, 2003·2 cites·3 claims
- 0432US6373616B1Optical modulation device and projectorSEIKO EPSON CORP·Filed 1998·Granted Apr 16, 2002·4 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →