Inventor · disambiguated record
Mitsuo Nagata
Also filed as: NAGATA MITSUO
10 granted patents·2 pending applications·438 citations·filing 1978–2006
92Inventor score
Top patents by PatentIndex Score
12 records- 0195US4648691ALiquid crystal display device having diffusely reflective picture electrode and pleochroic dyeSEIKO EPSON CORP·Filed 1980·Granted Mar 10, 1987·202 cites·46 claims
- 0292US7309145B2Light source apparatus and projection display apparatusSEIKO EPSON CORP·Filed 2005·Granted Dec 18, 2007·49 cites·15 claims
- 0388US4386836AElectro-photographic printerSUWA SEIKOSHA KK·Filed 1980·Granted Jun 7, 1983·84 cites·36 claims
- 0476US5332786AReactive hotmelt adhesive compositionSEKISUI CHEMICAL CO LTD·Filed 1993·Granted Jul 26, 1994·26 cites·7 claims
- 0573US7796672B2Light source device and projector including light source deviceSEIKO EPSON CORP·Filed 2006·Granted Sep 14, 2010·4 cites·11 claims
- 0671US7304418B2Light source apparatus with light-emitting chip which generates light and heatSEIKO EPSON CORP·Filed 2004·Granted Dec 4, 2007·17 cites·14 claims
- 0771US4236155ALiquid crystal display deviceSUWA SEIKOSHA KK·Filed 1978·Granted Nov 25, 1980·23 cites·6 claims
- 0850US5159326ACircuit for driving a liquid crystal display deviceSEIKO EPSON CORP·Filed 1990·Granted Oct 27, 1992·15 cites·7 claims
- 0946US4927242ADual frequency, optically active liquid crystal cellSEIKO EPSON CORP·Filed 1985·Granted May 22, 1990·10 cites·16 claims
- 1046US2007147065A1Lighting device and projectorSEIKO EPSON CORP·Filed 2006·Application pending·0 cites
- 1143US4810062ALiquid crystal cell with opaque mask for printing deviceSEIKO EPSON CORP·Filed 1987·Granted Mar 7, 1989·8 cites·12 claims
- 1238US2004264192A1Light source apparatus, method of manufacture therefor, and projection-type display apparatusSEIKO EPSON CORP·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →