Inventor · disambiguated record
Akihito Kagotani
Also filed as: KAGOTANI AKIHITO
21 granted patents·1 pending application·15 citations·filing 2009–2022
89Inventor score
Top patents by PatentIndex Score
22 records- 0188US11977938B2Color display, authentication medium, and method of determining authenticity of color displayTOPPAN INC·Filed 2022·Granted May 7, 2024·2 cites·15 claims
- 0280US8836204B2Organic EL illumination deviceKAGOTANI AKIHITO·Filed 2011·Granted Sep 16, 2014·9 cites·13 claims
- 0376US10895672B2Optical element, optical element device and optical element control systemTOPPAN PRINTING CO LTD·Filed 2018·Granted Jan 19, 2021·2 cites·11 claims
- 0473US10948876B2Optical film with recording surface, and display body including optical filmTOPPAN PRINTING CO LTD·Filed 2018·Granted Mar 16, 2021·1 cites·22 claims
- 0572US11951760B2Information display medium and manufacturing method relating theretoTOPPAN PRINTING CO LTD·Filed 2022·Granted Apr 9, 2024·0 cites·3 claims
- 0667US11373344B2Optical filmTOPPAN PRINTING CO LTD·Filed 2019·Granted Jun 28, 2022·1 cites·19 claims
- 0761US11584151B2Information display medium and manufacturing method relating theretoTOPPAN PRINTING CO LTD·Filed 2017·Granted Feb 21, 2023·0 cites·15 claims
- 0859US12461488B2Optical identifier and printed matterTOPPAN INC·Filed 2022·Granted Nov 4, 2025·0 cites·3 claims
- 0954US11662689B2Hologram, detection device, and method for verifying authenticity of hologramTOPPAN PRINTING CO LTD·Filed 2020·Granted May 30, 2023·0 cites·17 claims
- 1054US11247505B2Optical structure and authentication bodyTOPPAN PRINTING CO LTD·Filed 2020·Granted Feb 15, 2022·0 cites·12 claims
- 1153US12288120B2Method for manufacturing display body, display body, and method for verifying authenticity of display bodyTOPPAN INC·Filed 2022·Granted Apr 29, 2025·0 cites·16 claims
- 1252US11893432B2Authentication medium, authentication medium manufacturing method, authentication medium reading method, and authentication medium verification methodTOPPAN PRINTING CO LTD·Filed 2020·Granted Feb 6, 2024·0 cites·14 claims
- 1352US11741327B2Optical assembly and method of producing optical assemblyTOPPAN INC·Filed 2022·Granted Aug 29, 2023·0 cites·10 claims
- 1450US10944735B2Authentication device, server computer, authentication method, mobile terminal with camera, and code labelTOPPAN PRINTING CO LTD·Filed 2020·Granted Mar 9, 2021·0 cites·16 claims
- 1550US2011186114A1Solar battery moduleTOPPAN PRINTING CO LTD·Filed 2009·Application pending·0 cites
- 1648US11511558B2Optical element, transfer foil, authentication medium, and method of verifying authentication mediumTOPPAN PRINTING CO LTD·Filed 2020·Granted Nov 29, 2022·0 cites·10 claims
- 1745US11573527B2Calculation method, recording method, optical film, and phase modulation structureTOPPAN PRINTING CO LTD·Filed 2019·Granted Feb 7, 2023·0 cites·11 claims
- 1844US9763288B2EL panel, and illumination device and display device using the sameTOPPAN PRINTING CO LTD·Filed 2015·Granted Sep 12, 2017·0 cites·8 claims
- 1943US11356649B2Integrated three dimensional display and method of recording identification informationTOPPAN PRINTING CO LTD·Filed 2021·Granted Jun 7, 2022·0 cites·18 claims
- 2043US10763456B2EL device use front plate and lighting deviceTOPPAN PRINTING CO LTD·Filed 2016·Granted Sep 1, 2020·0 cites·26 claims
- 2140US10651415B2Organic EL (electroluminescent) deviceTOPPAN PRINTING CO LTD·Filed 2017·Granted May 12, 2020·0 cites·20 claims
- 2235US9112185B2El panel, and illumination device and display device using the sameMORONAGA KOHHEI·Filed 2010·Granted Aug 18, 2015·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →