Inventor · disambiguated record
Yumi Kato
Also filed as: KATO YUMI
13 granted patents·10 pending applications·104 citations·filing 2002–2025
90Inventor score
Top patents by PatentIndex Score
23 records- 0189US9739917B2Red omnidirectional structural color made from metal and dielectric layersTOYOTA MOTOR ENG & MFG NORTH AMERICA INC·Filed 2013·Granted Aug 22, 2017·11 cites·29 claims
- 0281US7123752B2Personal identification apparatus and methodSONY CORP·Filed 2002·Granted Oct 17, 2006·33 cites·21 claims
- 0379US7454366B2Product management system and methodSONY CORP·Filed 2002·Granted Nov 18, 2008·21 cites·16 claims
- 0478US2025289196A1Method for producing light absorption anisotropic filmFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 0577US12343952B2Method for producing light absorption anisotropic filmFUJIFILM CORP·Filed 2022·Granted Jul 1, 2025·0 cites·6 claims
- 0667US11960182B2Light absorption anisotropic film, laminate, and image display deviceFUJIFILM CORP·Filed 2022·Granted Apr 16, 2024·0 cites·20 claims
- 0765US7702174B2Image processing apparatus and image processing methodSONY CORP·Filed 2008·Granted Apr 20, 2010·5 cites·4 claims
- 0864US2022283351A1Laminate, optical device, and display deviceFUJIFILM CORP·Filed 2022·Application pending·0 cites
- 0963US2025035831A1Optical film, polarizing plate, and image display deviceFUJIFILM CORP·Filed 2024·Application pending·0 cites
- 1061US7885439B2Apparatus and method for creating identification information based on unique components of a bodySONY CORP·Filed 2005·Granted Feb 8, 2011·5 cites·8 claims
- 1159US12503603B2Composition, film, optical filter, solid-state imaging element, image display device, infrared sensor, camera module, compound, and infrared absorberFUJIFILM CORP·Filed 2023·Granted Dec 23, 2025·0 cites·13 claims
- 1259US7336824B2Image processing apparatus and image processing methodSONY CORP·Filed 2004·Granted Feb 26, 2008·15 cites·8 claims
- 1357US7450757B2Image processing device and image processing methodSONY CORP·Filed 2004·Granted Nov 11, 2008·10 cites·16 claims
- 1456US12252644B2Polarizer and image display deviceFUJIFILM CORP·Filed 2022·Granted Mar 18, 2025·0 cites·18 claims
- 1556US7773778B2Authentication apparatus and authentication methodSONY CORP·Filed 2006·Granted Aug 10, 2010·3 cites·6 claims
- 1650US2019114625A1Terminal apparatus, communication method, settlement processing apparatus, settlement method, and settlement systemFELICA NETWORKS INC·Filed 2017·Application pending·0 cites
- 1750US2023159827A1Liquid crystal composition, fluorine-containing polymer, optically anisotropic layer, laminate, and image display deviceFUJIFILM CORP·Filed 2023·Application pending·0 cites
- 1849US2023381659A1Non-transitory storage medium storing computer program for game, and game system and control method for sameKONAMI DIGITAL ENTERTAINMENT CO LTD·Filed 2023·Application pending·0 cites
- 1943US8212773B2MouseKATO YUMI·Filed 2009·Granted Jul 3, 2012·1 cites·11 claims
- 2041US2014245225A1Portable electronic apparatus, input operation reception method, and input operation reception programNEC CASIO MOBILE COMM LTD·Filed 2012·Application pending·0 cites
- 2141US2014232653A1Portable electronic apparatus, touch region setting method, and touch region setting programNEC CASIO MOBILE COMM LTD·Filed 2012·Application pending·0 cites
- 2234US2008273762A1Image Determination Device, Image Determination Method, and ProgramKATO YUMI·Filed 2008·Application pending·0 cites
- 2333US2012251739A1Optical film, polarizer, and image display deviceKATO YUMI·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →