Inventor · disambiguated record
Daisuke Sawaki
Also filed as: SAWAKI DAISUKE
31 granted patents·8 pending applications·194 citations·filing 2003–2022
96Inventor score
Top patents by PatentIndex Score
39 records- 0197US7755718B2Optical element, liquid crystal device, and displaySEIKO EPSON CORP·Filed 2008·Granted Jul 13, 2010·35 cites·13 claims
- 0294US7722194B2Optical element having a reflected light diffusing function and a polarization separation function and a projection display deviceSEIKO EPSON CORP·Filed 2008·Granted May 25, 2010·35 cites·20 claims
- 0392US7972017B2Optical element having a diffractive layer and a relief pattern with concave and convex portionsSEIKO EPSON CORP·Filed 2010·Granted Jul 5, 2011·13 cites·5 claims
- 0492US7944544B2Liquid crystal device having a diffraction function layer that includes a flat portion and a non-flat portion with a grid disposed in the non-flat portionSEIKO EPSON CORP·Filed 2008·Granted May 17, 2011·15 cites·19 claims
- 0587US8696131B2Polarization element and projectorSAWAKI DAISUKE·Filed 2011·Granted Apr 15, 2014·11 cites·10 claims
- 0686US8363319B2Polarizing element, method of manufacturing polarizing element, and electronic apparatusSEIKO EPSON CORP·Filed 2010·Granted Jan 29, 2013·8 cites·11 claims
- 0784US7267436B2Manufacturing method of spectacle lens, marking apparatus, marking system and spectacle lensSEIKO EPSON CORP·Filed 2004·Granted Sep 11, 2007·18 cites·16 claims
- 0882US8221963B2Method for producing fine structureAMAKO JUN·Filed 2008·Granted Jul 17, 2012·6 cites·12 claims
- 0980US7867692B2Method for manufacturing a microstructure, exposure device, and electronic apparatusSEIKO EPSON CORP·Filed 2005·Granted Jan 11, 2011·7 cites·5 claims
- 1077US10634942B2Electro-optical device and electronic device having base member, lens member and first and second insulatorsSEIKO EPSON CORP·Filed 2018·Granted Apr 28, 2020·1 cites·7 claims
- 1174US7521649B2Laser processing apparatus and laser processing methodSEIKO EPSON CORP·Filed 2004·Granted Apr 21, 2009·15 cites·2 claims
- 1272US8760604B2Polarizing element, liquid crystal device, and electronic apparatusSAWAKI DAISUKE·Filed 2012·Granted Jun 24, 2014·2 cites·13 claims
- 1371US7885004B2Optical element, liquid crystal device, and displaySEIKO EPSON CORP·Filed 2010·Granted Feb 8, 2011·1 cites·7 claims
- 1468US7339734B2Polarization control element, manufacturing method of polarization control element, design method of polarization control element, and electronic equipmentSEIKO EPSON CORP·Filed 2005·Granted Mar 4, 2008·4 cites·3 claims
- 1566US7240855B2Liquid dispense head and manufacturing method thereofSEIKO EPSON CORP·Filed 2004·Granted Jul 10, 2007·8 cites·3 claims
- 1664US8350992B2Polarization element and projectorSEIKO EPSON CORP·Filed 2010·Granted Jan 8, 2013·1 cites·15 claims
- 1764US7608474B2Method for manufacturing optical elementSEIKO EPSON CORP·Filed 2006·Granted Oct 27, 2009·3 cites·2 claims
- 1856US7387739B2Mask and method of manufacturing the same, electroluminescent device and method of manufacturing the same, and electronic instrumentSEIKO EPSON CORP·Filed 2003·Granted Jun 17, 2008·2 cites·8 claims
- 1956US2007205187A1Laser processing apparatus and laser processing methodSEIKO EPSON CORP·Filed 2007·Application pending·0 cites
- 2049US7070700B2Method of laser processing and head for ejecting dropletSEIKO EPSON CORP·Filed 2003·Granted Jul 4, 2006·2 cites·16 claims
- 2149US2008274338A1Wiring substrate and method for manufacturing the sameSEIKO EPSON CORP·Filed 2008·Application pending·0 cites
- 2248US8300158B2Polarization element and projectorSAWAKI DAISUKE·Filed 2011·Granted Oct 30, 2012·0 cites·7 claims
- 2348US2008173471A1Element substrate and method of manufacturing the sameSEIKO EPSON CORP·Filed 2008·Application pending·0 cites
- 2447US7666468B2Method for manufacturing optical elementSEIKO EPSON CORP·Filed 2006·Granted Feb 23, 2010·0 cites·1 claims
- 2545US10656455B2Electro-optical device, transmissive liquid crystal display device, and electronic deviceSEIKO EPSON CORP·Filed 2018·Granted May 19, 2020·0 cites·20 claims
- 2645US7722717B2Hydraulic compositionTAIHEIYO CEMENT CORP·Filed 2004·Granted May 25, 2010·1 cites·8 claims
- 2744US8369013B2Polarizing element, method of manufacturing polarizing element, and electronic apparatusSEIKO EPSON CORP·Filed 2010·Granted Feb 5, 2013·0 cites·9 claims
- 2844US2009109377A1Optical element, liquid crystal device, and electronic apparatusSEIKO EPSON CORP·Filed 2008·Application pending·0 cites
- 2942US8508675B2Liquid crystal projector that includes an inorganic polarizerYANAI HIROAKI·Filed 2011·Granted Aug 13, 2013·0 cites·6 claims
- 3042US6997984B2Cement admixtureTAIHEIYO CEMENT CORP·Filed 2003·Granted Feb 14, 2006·1 cites·19 claims
- 3142US2008081155A1Plated substrate and method of manufacturing the sameSEIKO EPSON CORP·Filed 2007·Application pending·0 cites
- 3237USD633138SMailing machinePITNEY BOWES INC·Filed 2009·Granted Feb 22, 2011·2 cites·1 claims
- 3337US2012106126A1Wavelength conversion element, light source device, and projectorNOJIMA SHIGEO·Filed 2011·Application pending·0 cites
- 3437US2008276676A1Solidification MaterialTAIHEIYO CEMENT CORP·Filed 2004·Application pending·0 cites
- 3535USD592035SLetter opener with stackerPITNEY BOWES INC·Filed 2008·Granted May 12, 2009·2 cites·1 claims
- 3632USD631506SMailing machinePITNEY BOWES INC·Filed 2009·Granted Jan 25, 2011·1 cites·1 claims
- 3731US2006249053A1Cement admixtureTAIHEIYO CEMENT CORP·Filed 2003·Application pending·0 cites
- 3830USD647776SLetter openerPITNEY BOWES INC·Filed 2008·Granted Nov 1, 2011·0 cites·1 claims
- 3918USD1098257SPostage and shipping label printing device with integrated scalePITNEY BOWES INC·Filed 2022·Granted Oct 14, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →