Inventor · disambiguated record
Yukimitsu Iwata
Also filed as: IWATA YUKIMITSU
37 granted patents·12 pending applications·292 citations·filing 1998–2025
97Inventor score
Top patents by PatentIndex Score
49 records- 0193US6111699ALight diffusing film and its manufacture, a polarizing plate with a light diffusing layer, and a liquid crystal display apparatusDAINIPPON PRINTING CO LTD·Filed 1998·Granted Aug 29, 2000·93 cites·15 claims
- 0290US7661832B2Anti-glare optical multilayer bodyDAINIPPON PRINTING CO LTD·Filed 2006·Granted Feb 16, 2010·14 cites·7 claims
- 0389US6327088B1Polarizing plate with diffusing meansDAINIPPON PRINTING CO LTD·Filed 2000·Granted Dec 4, 2001·34 cites·6 claims
- 0488US7354163B2Antiglare film and image display apparatusDAINIPPON PRINTING CO LTD·Filed 2003·Granted Apr 8, 2008·30 cites·15 claims
- 0586US10831327B2Electroconductive film, touch panel, and image display deviceDAINIPPON PRINTING CO LTD·Filed 2017·Granted Nov 10, 2020·2 cites·27 claims
- 0686US6480249B2Polarizing plate having a light diffusing layerDAINIPPON PRINTING CO LTD·Filed 2001·Granted Nov 12, 2002·26 cites·6 claims
- 0785US7982380B2Front filter for plasma display and plasma displayDAINIPPON PRINTING CO LTD·Filed 2007·Granted Jul 19, 2011·14 cites·12 claims
- 0884US7839570B2Optical layered body, polarizer and image display deviceDAINIPPON PRINTING CO LTD·Filed 2008·Granted Nov 23, 2010·15 cites·20 claims
- 0983US11298925B2Electroconductive film, touch panel, and image display deviceDAINIPPON PRINTING CO LTD·Filed 2020·Granted Apr 12, 2022·1 cites·3 claims
- 1083US8187699B2Optical multilayer body, polarization plate using same, and image displayIWATA YUKIMITSU·Filed 2006·Granted May 29, 2012·7 cites·16 claims
- 1183US8163372B2Anti-dazzling optical laminateFURUI GEN·Filed 2007·Granted Apr 24, 2012·8 cites·23 claims
- 1281US12135406B2Optical film, and polarizing plate, surface plate, image display panel and image display device using the optical film, and method for producing the optical film, and method for selecting optical film, and evaluation method of finger print wiping propertyDAINIPPON PRINTING CO LTD·Filed 2024·Granted Nov 5, 2024·0 cites·17 claims
- 1379US12320953B2Optical film, image display panel, and image display deviceDAINIPPON PRINTING CO LTD·Filed 2023·Granted Jun 3, 2025·0 cites·12 claims
- 1479US12248121B2Optical film, and polarizing plate, surface plate, image display panel and image display device using the optical film, and method for producing the optical film, and method for selecting optical film, and evaluation method of finger print wiping propertyDAINIPPON PRINTING CO LTD·Filed 2023·Granted Mar 11, 2025·0 cites·17 claims
- 1579US8877104B2Method and apparatus for producing optical multilayer bodyIWATA YUKIMITSU·Filed 2006·Granted Nov 4, 2014·5 cites·15 claims
- 1678US11648759B2Electroconductive film, touch panel, and image display deviceDAINIPPON PRINTING CO LTD·Filed 2022·Granted May 16, 2023·0 cites·16 claims
- 1778US7645502B2Anti-dazzling filmDAINIPPON PRINTING CO LTD·Filed 2004·Granted Jan 12, 2010·19 cites·36 claims
- 1877US2025298269A1Optical film, image display panel, and image display deviceDAINIPPON PRINTING CO LTD·Filed 2025·Application pending·0 cites
- 1976US8241737B2Optical multilayer body, polarization plate using same, and image displayIWATA YUKIMITSU·Filed 2011·Granted Aug 14, 2012·3 cites·17 claims
- 2075US11312794B2Protective film, optical film, laminate, polarizing plate, image display device and method for producing polarizing plateDAINIPPON PRINTING CO LTD·Filed 2017·Granted Apr 26, 2022·1 cites·20 claims
- 2174US12353087B2Optical film, image display panel, and image display deviceDAINIPPON PRINTING CO LTD·Filed 2023·Granted Jul 8, 2025·0 cites·20 claims
- 2274US7968177B2Anti-glare optical multilayer bodyDAINIPPON PRINTING CO LTD·Filed 2006·Granted Jun 28, 2011·4 cites·24 claims
- 2374US2025264639A1Optical film, image display panel, and image display deviceDAINIPPON PRINTING CO LTD·Filed 2025·Application pending·0 cites
- 2472US2025155605A1Optical film, and polarizing plate, surface plate, image display panel and image display device using the optical film, and method for producing the optical film, and method for selecting optical film, and evaluation method of finger print wiping propertyDAINIPPON PRINTING CO LTD·Filed 2025·Application pending·0 cites
- 2569US11960162B2Anti-glare film and image display deviceDAINIPPON PRINTING CO LTD·Filed 2023·Granted Apr 16, 2024·0 cites·14 claims
- 2667US11760070B2Electroconductive layered product, touch panel, and process for producing electroconductive layered productDAINIPPON PRINTING CO LTD·Filed 2022·Granted Sep 19, 2023·0 cites·10 claims
- 2765US10295706B2Optical film, polarizing plate, liquid crystal panel, and image display apparatusDAINIPPON PRINTING CO LTD·Filed 2013·Granted May 21, 2019·1 cites·22 claims
- 2865US9297934B2Optical film, polarizing plate, liquid crystal panel, and image display apparatusDAINIPPON PRINTING CO LTD·Filed 2013·Granted Mar 29, 2016·2 cites·14 claims
- 2963US8485673B2Method for producing optical layered body, production apparatus of optical layered body, optical layered body, polarizer and image display deviceFURUI GEN·Filed 2007·Granted Jul 16, 2013·3 cites·15 claims
- 3063US8304071B2Method and apparatus for producing optical multilayer bodyIWATA YUKIMITSU·Filed 2010·Granted Nov 6, 2012·1 cites·10 claims
- 3162US8493660B2Optical layered body comprising a light-transmitting substrate and antiglare layer, polarizer and image display deviceFURUI GEN·Filed 2007·Granted Jul 23, 2013·3 cites·20 claims
- 3259US12379322B2Sparkle contrast correcting method, comparing method, comparing apparatus, electronic display manufacturing method, and anti-glare layer manufacturing methodDAINIPPON PRINTING CO LTD·Filed 2020·Granted Aug 5, 2025·0 cites·34 claims
- 3358US7931953B2Optical multilayer bodyDAINIPPON PRINTING CO LTD·Filed 2006·Granted Apr 26, 2011·2 cites·7 claims
- 3457US8431219B2Optical layered body including an antiglare layer containing organic particles and nonspherical silica particlesIWATA YUKIMITSU·Filed 2008·Granted Apr 30, 2013·2 cites·22 claims
- 3554US8163393B2Anti-dazzling optical laminateIWATA YUKIMITSU·Filed 2008·Granted Apr 24, 2012·1 cites·20 claims
- 3653US11247444B2Electroconductive layered product, touch panel, and process for producing electroconductive layered productDAINIPPON PRINTING CO LTD·Filed 2016·Granted Feb 15, 2022·0 cites·11 claims
- 3753US2025237790A1Anti-glare film, and polarizing plate, surface plate, image display panel, and image display device that use sameDAINIPPON PRINTING CO LTD·Filed 2022·Application pending·0 cites
- 3852US11776710B2Electroconductive film, sensor, touch panel, and image display deviceDAINIPPON PRINTING CO LTD·Filed 2019·Granted Oct 3, 2023·0 cites·17 claims
- 3952US8999463B2Glare-proofing optical laminateMIKAMI KOICHI·Filed 2006·Granted Apr 7, 2015·1 cites·4 claims
- 4052US2009075074A1Optical layered body, method of producing the same, polarizer, and image display deviceDAINIPPON PRINTING CO LTD·Filed 2008·Application pending·0 cites
- 4152US2006072197A1Optical laminate and optical elementDAINIPPON PRINTING CO LTD·Filed 2005·Application pending·0 cites
- 4251US9146335B2Optical layered body, polarizer and image display deviceDAINIPPON PRINTING CO LTD·Filed 2013·Granted Sep 29, 2015·0 cites·20 claims
- 4350US2024411055A1Anti-glare film, and polarizing plate, surface plate, image display panel, and image display device that use sameDAINIPPON PRINTING CO LTD·Filed 2022·Application pending·0 cites
- 4449US2008151376A1Antiglare film and image displaying apparatusDAINIPPON PRINTING CO LTD·Filed 2008·Application pending·0 cites
- 4541US2005233069A1Antiglare filmDAINIPPON PRINTING CO LTD·Filed 2004·Application pending·0 cites
- 4641US2010165460A1Optical layered body, polarizer, and image display deviceDAINIPPON PRINTING CO LTD·Filed 2007·Application pending·0 cites
- 4739US7560158B2Anti-dazzling filmDAINIPPON PRINTING CO LTD·Filed 2003·Granted Jul 14, 2009·0 cites·3 claims
- 4839US2005255291A1Antiglare laminateDAINIPPON PRINTING CO LTD·Filed 2005·Application pending·0 cites
- 4935US2008268215A1Thin-Film LaminateDAINIPPON PRINTING CO LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →