Inventor · disambiguated record
Naru Usukura
Also filed as: USUKURA NARU
34 granted patents·43 pending applications·51 citations·filing 2004–2024
94Inventor score
Top patents by PatentIndex Score
77 records- 0181US9857586B2Reflective projection display deviceSHARP KK·Filed 2015·Granted Jan 2, 2018·4 cites·12 claims
- 0280US8816285B2Display deviceKATOH HIROMI·Filed 2011·Granted Aug 26, 2014·6 cites·14 claims
- 0378US9064460B2Display device with touch sensor including photosensorSUGITA YASUHIRO·Filed 2011·Granted Jun 23, 2015·6 cites·14 claims
- 0477US10102814B2Controllable device for phase modulation of coherent lightSEEREAL TECH S A·Filed 2012·Granted Oct 16, 2018·3 cites·10 claims
- 0573US8373825B2Display deviceSHARP KK·Filed 2010·Granted Feb 12, 2013·2 cites·11 claims
- 0672US9041692B2Display deviceNEMOTO TADASHI·Filed 2011·Granted May 26, 2015·5 cites·12 claims
- 0769US12276797B2Display device and head-mounted displaySHARP DISPLAY TECHNOLOGY CORP·Filed 2023·Granted Apr 15, 2025·0 cites·20 claims
- 0869US12066701B2Display deviceSHARP DISPLAY TECHNOLOGY CORP·Filed 2023·Granted Aug 20, 2024·0 cites·11 claims
- 0968US11960166B2Display deviceSHARP DISPLAY TECHNOLOGY CORP·Filed 2023·Granted Apr 16, 2024·0 cites·19 claims
- 1068US8300188B2Liquid crystal display panel with micro-lens array and liquid crystal display deviceUSUKURA NARU·Filed 2007·Granted Oct 30, 2012·3 cites·6 claims
- 1168US7859635B2Liquid crystal display panel and manufacturing method thereofSHARP KK·Filed 2004·Granted Dec 28, 2010·11 cites·6 claims
- 1267US12174386B2Display device including a first lens and a second lens having shapes asymmetric about a semi-transparent mirror, and head-mounted displaySHARP DISPLAY TECHNOLOGY CORP·Filed 2023·Granted Dec 24, 2024·0 cites·10 claims
- 1366US10895748B2Display device including optical member including light refracting portion and head-mounted display including the sameSHARP KK·Filed 2017·Granted Jan 19, 2021·1 cites·3 claims
- 1466US8525953B2Display deviceKATOH HIROMI·Filed 2010·Granted Sep 3, 2013·2 cites·15 claims
- 1564US12311766B2Liquid crystal display deviceSHARP DISPLAY TECHNOLOGY CORP·Filed 2024·Granted May 27, 2025·0 cites·6 claims
- 1662US11852952B2Liquid crystal lens, head mounted display and polarized sunglassesSHARP DISPLAY TECHNOLOGY CORP·Filed 2022·Granted Dec 26, 2023·0 cites·22 claims
- 1762US2025138293A1Optical system, display device, and head-mounted deviceSHARP DISPLAY TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 1860US2024402487A1Optical systemKANTATSU CO LTD·Filed 2024·Application pending·0 cites
- 1960US2024422303A1Surface-divided polarization conversion component, and display deviceSHARP DISPLAY TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 2059US2024272528A1ProjectorSHARP DISPLAY TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 2158US2025216724A1Reflective liquid crystal display deviceSHARP DISPLAY TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 2257US11073692B2Display apparatus and head mount displaySHARP KK·Filed 2018·Granted Jul 27, 2021·0 cites·18 claims
- 2356US12066716B2Electronic deviceSHARP DISPLAY TECHNOLOGY CORP·Filed 2023·Granted Aug 20, 2024·0 cites·15 claims
- 2456US11668970B2Display deviceSHARP KK·Filed 2021·Granted Jun 6, 2023·0 cites·17 claims
- 2556US8279377B2Liquid crystal display deviceUSUKURA NARU·Filed 2009·Granted Oct 2, 2012·2 cites·18 claims
- 2656US7688403B2Circularly polarizing plate, vertically alignment type of liquid crystal display panel and method of manufacturing the sameSHARP KK·Filed 2004·Granted Mar 30, 2010·6 cites·10 claims
- 2756US2024420428A1Augmented reality display deviceSHARP DISPLAY TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 2854US10606113B2Display deviceSHARP KK·Filed 2018·Granted Mar 31, 2020·0 cites·8 claims
- 2953US10884540B2Display device with detection of fold by number and size of touch areasSHARP KK·Filed 2019·Granted Jan 5, 2021·0 cites·13 claims
- 3052US9041699B2Display device with touch sensor including signal processing circuit with photosensorSUGITA YASUHIRO·Filed 2011·Granted May 26, 2015·0 cites·15 claims
- 3151US11747616B2Display device and head mounted displaySHARP KK·Filed 2018·Granted Sep 5, 2023·0 cites·9 claims
- 3251US9563114B2Display deviceSHARP KK·Filed 2014·Granted Feb 7, 2017·0 cites·6 claims
- 3351US2024085700A1Display device and head mounted displaySHARP DISPLAY TECHNOLOGY CORP·Filed 2023·Application pending·0 cites
- 3450US10768430B2Display device and head-mounted displaySHARP KK·Filed 2019·Granted Sep 8, 2020·0 cites·21 claims
- 3550US2024345411A1Display device and head mounted displaySHARP DISPLAY TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 3650US2020019010A1Switching device and display deviceSHARP KK·Filed 2019·Application pending·0 cites
- 3747US9467686B2Stereoscopic display device for stereoscopic viewing at multiple viewing pointsSHARP KK·Filed 2012·Granted Oct 11, 2016·0 cites·7 claims
- 3847US2019155097A1Display deviceSHARP KK·Filed 2018·Application pending·0 cites
- 3946US2022365619A1Display device with touch panelSHARP DISPLAY TECHNOLOGY CORP·Filed 2022·Application pending·0 cites
- 4046US2016274450A1Screen and display/imaging deviceSHARP KK·Filed 2014·Application pending·0 cites
- 4146US2015248031A1Light deflection device and method for driving light deflection elementSHARP KK·Filed 2013·Application pending·0 cites
- 4245US9810948B2Spatial light modulator comprising a liquid crystal device having reduced stray lightUSUKURA NARU·Filed 2012·Granted Nov 7, 2017·0 cites·13 claims
- 4345US2011316005A1Display apparatusMURAO TAKEHIRO·Filed 2009·Application pending·0 cites
- 4445US2011267560A1Liquid crystal display apparatus and backlightSHARP KK·Filed 2009·Application pending·0 cites
- 4544US8698977B2Lighting device and display deviceSHIGETA HIROAKI·Filed 2009·Granted Apr 15, 2014·0 cites·19 claims
- 4644US8477263B2Liquid crystal display deviceMURAO TAKEHIRO·Filed 2009·Granted Jul 2, 2013·0 cites·4 claims
- 4744US2015070607A1Stereoscopic display apparatusSHARP KK·Filed 2013·Application pending·0 cites
- 4843US8111356B2Liquid crystal display panel provided with microlens array, method for manufacturing the liquid crystal display panel, and liquid crystal display deviceUSUKURA NARU·Filed 2007·Granted Feb 7, 2012·0 cites·18 claims
- 4943US2019196194A1Head-mounted displaySHARP KK·Filed 2018·Application pending·0 cites
- 5043US2015277169A1Active liquid crystal diffraction element and phase-modulating holographic displayUSUKURA NARU·Filed 2012·Application pending·0 cites
Showing the top 50 of 77 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →