Inventor · disambiguated record
Seiichi Mitsui
Also filed as: MITSUI SEIICHI
53 granted patents·2 pending applications·3,671 citations·filing 1991–2019
99Inventor score
Top patents by PatentIndex Score
55 records- 0199US7385654B2DisplaySHARP KK·Filed 2006·Granted Jun 10, 2008·95 cites·27 claims
- 0299US7092052B2Reflective liquid crystal display device and reflective liquid crystal display device incorporating touch panel arranged therefromSHARP KK·Filed 2005·Granted Aug 15, 2006·132 cites·6 claims
- 0398US6281952B1Liquid crystal displaySHARP KK·Filed 1998·Granted Aug 28, 2001·365 cites·57 claims
- 0497US6563554B2Liquid crystal displaySHARP KK·Filed 2001·Granted May 13, 2003·100 cites·12 claims
- 0597US5408345AReflection type liquid crystal display device wherein the reflector has bumpsSHARP KK·Filed 1994·Granted Apr 18, 1995·237 cites·18 claims
- 0696US6900863B2Liquid crystal displaySHARP KK·Filed 2002·Granted May 31, 2005·62 cites·21 claims
- 0796US6512559B1Reflection-type liquid crystal display device with very efficient reflectanceSHARP KK·Filed 2000·Granted Jan 28, 2003·162 cites·22 claims
- 0895US10510807B2Display device manufacturing method, and display deviceSHARP KK·Filed 2017·Granted Dec 17, 2019·6 cites·16 claims
- 0995US7176991B2DisplaySHARP KK·Filed 2004·Granted Feb 13, 2007·95 cites·3 claims
- 1095US6108064AReflective-type liquid crystal display device including a single polarizer plateSHARP KK·Filed 1998·Granted Aug 22, 2000·183 cites·35 claims
- 1195US5805252AReflection type liquid crystal display and method of producing the sameSHARP KK·Filed 1995·Granted Sep 8, 1998·158 cites·8 claims
- 1295US5500750AManufacturing method of reflection type liquid crystal display devices having light shield elements and reflective electrodes formed of same materialSHARP KK·Filed 1994·Granted Mar 19, 1996·182 cites·3 claims
- 1395US5204765ALiquid crystal display device having reflector of a substrate, a patterned resin, and a reflective film, and method of making sameSHARP KK·Filed 1992·Granted Apr 20, 1993·131 cites·7 claims
- 1494US7102704B2DisplaySHARP KK·Filed 2002·Granted Sep 5, 2006·98 cites·3 claims
- 1594US7050132B2Liquid crystal displaySHARP KK·Filed 2004·Granted May 23, 2006·40 cites·32 claims
- 1694US6791640B1Reflection liquid crystal display and reflection liquid crystal display provided with built-in touch panel and comprising the sameSHARP KK·Filed 1998·Granted Sep 14, 2004·119 cites·14 claims
- 1794US6097459AMethod for producing a reflection type liquid crystal displaySHARP KK·Filed 1998·Granted Aug 1, 2000·142 cites·7 claims
- 1893US7394511B2Liquid crystal displaySHARP KK·Filed 2006·Granted Jul 1, 2008·12 cites·3 claims
- 1993US5526149AReflection type liquid crystal display deviceSHARP KK·Filed 1993·Granted Jun 11, 1996·130 cites·4 claims
- 2093US5418635ALiquid crystal device with a reflective substrate with bumps of photosensitive resin which have 2 or more heights and random configurationSHARP KK·Filed 1993·Granted May 23, 1995·121 cites·5 claims
- 2192US6351298B1Reflective type liquid crystal display deviceSHARP KK·Filed 2000·Granted Feb 26, 2002·45 cites·17 claims
- 2291US5691791AReflective liquid crystal display device and reflectorSHARP KK·Filed 1996·Granted Nov 25, 1997·122 cites·15 claims
- 2390US6657766B2Reflective display device and retro-reflector used thereforSHARP KK·Filed 2001·Granted Dec 2, 2003·37 cites·22 claims
- 2490US5847789AReflective type liquid crystal display deviceSHARP KK·Filed 1997·Granted Dec 8, 1998·112 cites·10 claims
- 2589US5684551AReflective type liquid crystal display device with phase compensator and reflector with undulating surfaceSHARP KK·Filed 1995·Granted Nov 4, 1997·107 cites·25 claims
- 2688US6657700B2Reflection-type and transmission-type liquid crystal display devicesSHARP KK·Filed 2000·Granted Dec 2, 2003·39 cites·8 claims
- 2787US5625474AFull-color liquid crystal display device and fabrication process thereforSHARP KK·Filed 1996·Granted Apr 29, 1997·95 cites·10 claims
- 2886US5734457AColor display device having absorptive and reflective color filtersSHARP KK·Filed 1996·Granted Mar 31, 1998·85 cites·8 claims
- 2986US5220444AReflective-type liquid crystal display device with etched oxide layer between substrate and metal film and method for producing sameSHARP KK·Filed 1991·Granted Jun 15, 1993·71 cites·5 claims
- 3083US10680039B2Display device and manufacturing method thereforSHARP KK·Filed 2017·Granted Jun 9, 2020·4 cites·14 claims
- 3181US7859620B2Liquid crystal displaySHARP KK·Filed 2009·Granted Dec 28, 2010·3 cites·3 claims
- 3277US7023510B2Reflective liquid crystal display device and reflective liquid crystal display device incorporating touch panel arranged therefromSHARP KK·Filed 2004·Granted Apr 4, 2006·11 cites·13 claims
- 3377US6175399B1Reflective type liquid crystal display device having a diffusion layer of phase separated liquid crystal and polymerSHARP KK·Filed 1998·Granted Jan 16, 2001·46 cites·25 claims
- 3476US6922220B2Reflective liquid crystal display device and reflective liquid crystal display device incorporating touch panel arranged therefromSHARP KK·Filed 2004·Granted Jul 26, 2005·11 cites·13 claims
- 3574US6844956B2Reflective display device and retro-reflector used thereforSHARP KK·Filed 2003·Granted Jan 18, 2005·12 cites·3 claims
- 3674US5889570AReflection--type liquid crystal displaying deviceSHARP KK·Filed 1996·Granted Mar 30, 1999·41 cites·12 claims
- 3772US5559617ALiquid crystal display device with overlapping compensators with portions having different retardation valuesSHARP KK·Filed 1994·Granted Sep 24, 1996·36 cites·13 claims
- 3870US9048453B2Light-emitting deviceKAWATA TAKUYA·Filed 2012·Granted Jun 2, 2015·2 cites·20 claims
- 3969US5729313AReflection-type liquid crystal display device having holographic color reflective film bonded to light absorbing layerSHARP KK·Filed 1996·Granted Mar 17, 1998·38 cites·4 claims
- 4068US5712695ALiquid crystal display device and fabrication process thereofSHARP KK·Filed 1996·Granted Jan 27, 1998·37 cites·12 claims
- 4166US5148297ALiquid crystal display device having an optical fiber substrate including fibers whose periphery is coated with a conductive materialSHARP KK·Filed 1991·Granted Sep 15, 1992·30 cites·9 claims
- 4261US8427608B2Liquid crystal displayOKAMOTO MASAYUKI·Filed 2010·Granted Apr 23, 2013·0 cites·7 claims
- 4361US6958794B2Reflective liquid crystal display device and reflective liquid crystal display device incorporating touch panel arranged therefromSHARP KK·Filed 2004·Granted Oct 25, 2005·4 cites·15 claims
- 4461US6313895B1Reflecting plate, reflection type liquid crystal display device and processes for manufacturing sameSHARP KK·Filed 1997·Granted Nov 6, 2001·29 cites·6 claims
- 4559US7542116B2Liquid crystal displaySHARP KK·Filed 2008·Granted Jun 2, 2009·0 cites·5 claims
- 4658US6580484B2Laminated phase plate and liquid crystal display comprising the laminated phase plateSHARP KK·Filed 1998·Granted Jun 17, 2003·25 cites·18 claims
- 4756US6072553AReflection-type liquid crystal display with layer comprising liquid crystal compound and liquid crystal polymer being twist-aligned at same angleSHARP KK·Filed 1998·Granted Jun 6, 2000·23 cites·21 claims
- 4856US5576860ALiquid crystal display device in which the heights of the reflection plate projections are less than half the thicknesses of the two aligning films togetherSHARP KK·Filed 1993·Granted Nov 19, 1996·19 cites·7 claims
- 4953US6166791AReflection-type liquid crystal displaying device having anistropic scattering filmSHARP KK·Filed 1998·Granted Dec 26, 2000·17 cites·16 claims
- 5052US10497771B1Display deviceSHARP KK·Filed 2017·Granted Dec 3, 2019·0 cites·20 claims
Showing the top 50 of 55 patent records by PatentIndex Score.
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