Inventor · disambiguated record
Mitsuo Arima
Also filed as: ARIMA MITSUO
23 granted patents·6 pending applications·57 citations·filing 1992–2025
93Inventor score
Top patents by PatentIndex Score
29 records- 0188US11960103B2Micro-lens array, projection type image display device, method for designing micro-lens array, and method for manufacturing micro-lens arrayDEXERIALS CORP·Filed 2020·Granted Apr 16, 2024·2 cites·4 claims
- 0283US6654337B2Magneto-optical recording medium having pit pitch greater than groove pitchSONY CORP·Filed 2001·Granted Nov 25, 2003·18 cites·12 claims
- 0381US2025321365A1Micro-lens array, projection type image display device, method for designing micro-lens array, and method for manufacturing micro-lens arrayDEXERIALS CORP·Filed 2025·Application pending·0 cites
- 0479US12360293B2Micro-lens array, projection type image display device, method for designing micro-lens array, and method for manufacturing micro-lens arrayDEXERIALS CORP·Filed 2024·Granted Jul 15, 2025·0 cites·2 claims
- 0578US7545460B2Liquid crystal display, optical sheet manufacturing method, and optical sheetSONY CORP·Filed 2006·Granted Jun 9, 2009·6 cites·25 claims
- 0673US11726237B2Light diffuser plate, image display device, and lighting deviceDEXERIALS CORP·Filed 2019·Granted Aug 15, 2023·2 cites·11 claims
- 0772US6986152B2Optical information recording mediumSONY CORP·Filed 2002·Granted Jan 10, 2006·7 cites·3 claims
- 0865US8998429B2Printed material and photographic materialFUKUDA TOMOO·Filed 2012·Granted Apr 7, 2015·2 cites·19 claims
- 0960US7695167B2Optical sheet, backlight and liquid crystal display apparatusSONY CORP·Filed 2005·Granted Apr 13, 2010·1 cites·17 claims
- 1060US7483094B2Optical sheet, backlight and liquid crystal display apparatusSONY CORP·Filed 2005·Granted Jan 27, 2009·2 cites·35 claims
- 1154US7502308B2Optical recording mediumSONY CORP·Filed 2003·Granted Mar 10, 2009·2 cites·12 claims
- 1253US2023015044A1Method for manufacturing roll mold, roll mold manufacturing apparatus, non-transitory computer readable medium, microlens array, and roll moldDEXERIALS CORP·Filed 2020·Application pending·0 cites
- 1351US11531144B2Optical body, diffuser plate, display device, projection device, and lighting deviceDEXERIALS CORP·Filed 2017·Granted Dec 20, 2022·0 cites·11 claims
- 1451US7719631B2Optical sheet, backlight and liquid crystal display apparatusSONY CORP·Filed 2008·Granted May 18, 2010·0 cites·5 claims
- 1550US10139524B2Anti-reflective structure and method for designing sameDEXERIALS CORP·Filed 2015·Granted Nov 27, 2018·0 cites·21 claims
- 1649US8237886B2Optical sheet, method of manufacturing the same, and display apparatusOBATA KEI·Filed 2008·Granted Aug 7, 2012·0 cites·7 claims
- 1748US9618657B2Optical element, display device, and input deviceFUKUDA TOMOO·Filed 2012·Granted Apr 11, 2017·0 cites·18 claims
- 1847US11002889B2Reflective diffuser plate, display device, projection device, and lighting deviceDEXERIALS CORP·Filed 2017·Granted May 11, 2021·0 cites·10 claims
- 1947US7294281B2Optical information recording medium, original disc for optical information recording medium, and method of manufacturing the sameSONY CORP·Filed 2004·Granted Nov 13, 2007·0 cites·3 claims
- 2046US10858883B2Optical body, window material, and roll screenDEXERIALS CORP·Filed 2017·Granted Dec 8, 2020·0 cites·7 claims
- 2146US2023324778A1Optical system, display device, projection device, and illumination deviceDEXERIALS CORP·Filed 2021·Application pending·0 cites
- 2245US12235471B2Optical body, lighting device, and image display deviceDEXERIALS CORP·Filed 2019·Granted Feb 25, 2025·0 cites·8 claims
- 2345US2021197504A1Resin laminated optical body, light source unit, optical unit, light irradiation device, image display device, method for manufacturing resin laminated optical body, and method for manufacturing light source unitDEXERIALS CORP·Filed 2019·Application pending·0 cites
- 2444US6349085B1High density recording medium with pit width to track pitch ratio in the range of 0.4 to 0.55 for push-pull tracking servo controlSONY CORP·Filed 1999·Granted Feb 19, 2002·6 cites·3 claims
- 2541US2024077658A1Diffuser plate, display device, projecting device, and lighting deviceDEXERIALS CORP·Filed 2020·Application pending·0 cites
- 2639US2005030838A1Magneto-optical recording mediumFiled 2002·Application pending·0 cites
- 2737US10859735B2Diffuser plate, display device, projection device, and lighting deviceDEXERIALS CORP·Filed 2016·Granted Dec 8, 2020·0 cites·11 claims
- 2835US5227918AWide field eyepiece lens systemOLYMPUS OPTICAL CO·Filed 1992·Granted Jul 13, 1993·6 cites·6 claims
- 2931US6208611B1Light exposure apparatus for master optical discSONY CORP·Filed 1998·Granted Mar 27, 2001·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →