Inventor · disambiguated record
Tadaaki Nakayama
Also filed as: NAKAYAMA TADAAKI
6 granted patents·1 pending application·236 citations·filing 1994–2001
88Inventor score
Files withSEIKO EPSON CORP7
Top patents by PatentIndex Score
7 records- 0191US6344927B1Polarization luminaire and projection displaySEIKO EPSON CORP·Filed 2000·Granted Feb 5, 2002·29 cites·44 claims
- 0291US6147802APolarization luminaire and projection displaySEIKO EPSON CORP·Filed 1995·Granted Nov 14, 2000·79 cites·2 claims
- 0390US6309073B1ProjectorSEIKO EPSON CORP·Filed 2000·Granted Oct 30, 2001·23 cites·16 claims
- 0490US5626409AProjection-type display apparatusSEIKO EPSON CORP·Filed 1994·Granted May 6, 1997·70 cites·29 claims
- 0573US6120152AProjection-type display apparatusSEIKO EPSON CORP·Filed 1997·Granted Sep 19, 2000·31 cites·16 claims
- 0647US2002057420A1Projection-type display apparatusSEIKO EPSON CORP·Filed 2001·Application pending·0 cites
- 0739USRE36850EProjection-type display apparatusSEIKO EPSON CORP·Filed 1998·Granted Sep 5, 2000·4 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →