Inventor · disambiguated record
Shizuo Sakamoto
Also filed as: SAKAMOTO SHIZUO · YOSHIMURA YUKIO
32 granted patents·16 pending applications·782 citations·filing 1978–2025
97Inventor score
Top patents by PatentIndex Score
48 records- 0194US5990973ARed-eye detection/retouch apparatusNEC CORP·Filed 1997·Granted Nov 23, 1999·312 cites·10 claims
- 0294US4609038AHeat exchanger using a hydrogen occlusion alloyAGENCY IND SCIENCE TECHN·Filed 1985·Granted Sep 2, 1986·79 cites·11 claims
- 0389US6603880B2Method and device of object detectable and background removal, and storage media for storing program thereofNEC CORP·Filed 2001·Granted Aug 5, 2003·48 cites·36 claims
- 0487US2025278932A1Image display system, terminal, method, and program for determining a difference between a first image and a second imageNEC CORP·Filed 2025·Application pending·0 cites
- 0584US11030290B2Biological data registration support device, biological data registration support system, biological data registration support method, biological data registration support program, recording medium for strong biological data registration support programNEC CORP·Filed 2017·Granted Jun 8, 2021·3 cites·7 claims
- 0683US12505666B2Image display system, terminal, method, and program for determining a difference between a first image and a second imageNEC CORP·Filed 2023·Granted Dec 23, 2025·0 cites·9 claims
- 0783US6333993B1Method and device of object detectable and background removal, and storage media for storing program thereofNEC CORP·Filed 1998·Granted Dec 25, 2001·74 cites·16 claims
- 0882US12333797B2Image display system, terminal, method, and program for determining a difference between a first image and a second imageNEC CORP·Filed 2023·Granted Jun 17, 2025·0 cites·11 claims
- 0982US4819718AHeat exchanging unit with a hydrogen adsorption alloyAGENCY IND SCIENCE TECHN·Filed 1986·Granted Apr 11, 1989·34 cites·14 claims
- 1080US2024362310A1Biological data registration support device, biological data registration support system, biological data registration support method, biological data registration support program, recording medium for strong biological data registration support programNEC CORP·Filed 2024·Application pending·0 cites
- 1180US2024362311A1Biological data registration support device, biological data registration support system, biological data registration support method, biological data registration support program, recording medium for strong biological data registration support programNEC CORP·Filed 2024·Application pending·0 cites
- 1279US4819717AHeat exchanging unit with a hydrogen adsorption alloyAGENCY IND SCIENCE TECHN·Filed 1986·Granted Apr 11, 1989·40 cites·14 claims
- 1379US2023401843A1Image display system, terminal, method, and program for determining a difference between a first image and a second imageNEC CORP·Filed 2023·Application pending·0 cites
- 1479US2023410500A1Image display system, terminal, method, and program for determining a difference between a first image and a second imageNEC CORP·Filed 2023·Application pending·0 cites
- 1578US11663308B2Biological data registration support device, biological data registration support system, biological data registration support method, biological data registration support program, recording medium for strong biological data registration support programNEC CORP·Filed 2021·Granted May 30, 2023·1 cites·3 claims
- 1676US12078474B2Three-dimensional shape measuring apparatus, three-dimensional shape measuring method, program, and storage mediumNEC CORP·Filed 2022·Granted Sep 3, 2024·0 cites·7 claims
- 1776US12072177B2Three-dimensional shape measuring apparatus, three-dimensional shape measuring method, program, and storage mediumNEC CORP·Filed 2022·Granted Aug 27, 2024·0 cites·8 claims
- 1876US12067099B2Biological data registration support device, biological data registration support system, biological data registration support method, biological data registration support program, recording medium for strong biological data registration support programNEC CORP·Filed 2023·Granted Aug 20, 2024·0 cites·13 claims
- 1976US12013229B2Three-dimensional shape measuring apparatus, three-dimensional shape measuring method, program, and storage mediumNEC CORP·Filed 2022·Granted Jun 18, 2024·0 cites·7 claims
- 2075US5432866AMethod for detecting eye structure and its apparatusNEC CORP·Filed 1993·Granted Jul 11, 1995·73 cites·11 claims
- 2174US12039773B2Image display system, terminal, method, and program for determining a difference between a first image and a second imageNEC CORP·Filed 2021·Granted Jul 16, 2024·0 cites·12 claims
- 2274US6480620B1Method of and an apparatus for 3-dimensional structure estimationNEC CORP·Filed 2000·Granted Nov 12, 2002·11 cites·13 claims
- 2370US11030286B2Authentication apparatus, method, system and program, and server apparatusNEC CORP·Filed 2020·Granted Jun 8, 2021·1 cites·4 claims
- 2470US7315643B2Three-dimensional shape measurement techniqueNEC CORP·Filed 2003·Granted Jan 1, 2008·25 cites·21 claims
- 2565US4717629ACompact of hydrogen adsorption alloyAGENCY IND SCIENCE TECHN·Filed 1987·Granted Jan 5, 1988·14 cites·2 claims
- 2664US2020408512A1Three-dimensional shape measuring apparatus, three-dimensional shape measuring method, program, and storage mediumNEC CORP·Filed 2019·Application pending·0 cites
- 2759US11232180B2Face authentication system, face authentication method, biometrics authentication system, biometrics authentication method, and storage mediumNEC CORP·Filed 2019·Granted Jan 25, 2022·0 cites·17 claims
- 2859US11232181B2Face authentication system, face authentication method, biometrics authentication system, biometrics authentication method, and storage mediumNEC CORP·Filed 2019·Granted Jan 25, 2022·0 cites·17 claims
- 2957US10719595B2Face authentication system, face authentication method, biometrics authentication system, biometrics authentication method, and storage mediumNEC CORP·Filed 2019·Granted Jul 21, 2020·0 cites·16 claims
- 3056US6049625AMethod of and an apparatus for 3-dimensional structure estimationNEC CORP·Filed 1997·Granted Apr 11, 2000·17 cites·4 claims
- 3155US2019102626A1Image display system, terminal, method, and programNEC CORP·Filed 2017·Application pending·0 cites
- 3255US2025194993A1Information processing apparatus, information processing method, and non-transitory recording mediumNEC CORP·Filed 2022·Application pending·0 cites
- 3354US5046247AMethod for manufacturing heat transfer module with hydrogen adsorption alloyAGENCY IND SCIENCE TECHN·Filed 1989·Granted Sep 10, 1991·13 cites·2 claims
- 3454US5019358AReactor with hydrogen adsorption alloyAGENCY IND SCIENCE TECHN·Filed 1988·Granted May 28, 1991·13 cites·3 claims
- 3552US2025352085A1Detecting apparatus, detecting method and non-transitory recording mediumNEC CORP·Filed 2022·Application pending·0 cites
- 3650US5200792ADevice for obtaining distance information from an object by instantaneously illuminating the object by a light beamNEC CORP·Filed 1992·Granted Apr 6, 1993·22 cites·6 claims
- 3750US2024355150A1Biometric imaging system, biometric imaging apparatus, biometric imaging method, and recording mediumNEC CORP·Filed 2021·Application pending·0 cites
- 3849US2025029475A1Monitoring system, positioning apparatus, positioning method, monitoring apparatus, monitoring method, and computer readable recording mediumNEC CORP·Filed 2022·Application pending·0 cites
- 3948US11556583B2Information processing system, information processing method, and storage mediumNEC CORP·Filed 2018·Granted Jan 17, 2023·0 cites·17 claims
- 4048US10922838B2Image display system, terminal, method, and program for displaying image associated with position and orientationNEC CORP·Filed 2017·Granted Feb 16, 2021·0 cites·12 claims
- 4146US2023298193A1Photographing apparatus, photographing unit, image analysis apparatus, and three-dimensional shape measuring systemNEC CORP·Filed 2020·Application pending·0 cites
- 4245US2023419604A1Information processing apparatus, information processing method, and recording mediumNEC CORP·Filed 2021·Application pending·0 cites
- 4345US2024095955A1Calibration method, calibration apparatus, calibration system, and recording mediumNEC CORP·Filed 2021·Application pending·0 cites
- 4444US9898505B2Method, apparatus and program for transforming into binary dataNEC CORP·Filed 2013·Granted Feb 20, 2018·0 cites·20 claims
- 4544US2016019673A1Fingerprint image conversion device, fingerprint image conversion system, fingerprint image conversion method, and fingerprint image conversion programNEC CORP·Filed 2014·Application pending·0 cites
- 4642US10579781B2Authentication apparatus, method, system and program, and server apparatusNEC CORP·Filed 2016·Granted Mar 3, 2020·0 cites·16 claims
- 4739US2005175234A1Head-mounted object image combining method, makeup image combining method, headmounted object image combining device, makeup image composition device, and programFiled 2003·Application pending·0 cites
- 4834US4198499AProcess for producing neutralized phenol resinsHITACHI CHEMICAL CO LTD·Filed 1978·Granted Apr 15, 1980·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →