Inventor · disambiguated record
Akihiro Machida
Also filed as: MACHIDA AKIHIRO
56 granted patents·10 pending applications·670 citations·filing 1991–2020
98Inventor score
Files withMACHIDA AKIHIRO10AVAGO TECH ECBU IP SG PTE LTD9HITACHI AUTOMOTIVE SYSTEMS LTD7AVAGO TECHNOLOGIES GENERAL IP5ISEKI AGRICULT MACH4
Top patents by PatentIndex Score
66 records- 0195US7330923B2Input devices and methods of operating sameAVAGO TECH ECBU IP SG PTE LTD·Filed 2005·Granted Feb 12, 2008·55 cites·3 claims
- 0293US8085391B2Integrated optical characteristic measurements in a CMOS image sensorMACHIDA AKIHIRO·Filed 2007·Granted Dec 27, 2011·28 cites·12 claims
- 0393US7976387B2Free-standing input deviceAVAGO TECHNOLOGIES GENERAL IP·Filed 2006·Granted Jul 12, 2011·32 cites·11 claims
- 0493US7274808B2Imaging system and apparatus for combining finger recognition and finger navigationAVAGO TECH ECBU IP SG PTE LTD·Filed 2003·Granted Sep 25, 2007·89 cites·28 claims
- 0592US9340122B2Battery system monitoring apparatusYAMAUCHI TATSUMI·Filed 2011·Granted May 17, 2016·24 cites·22 claims
- 0692US7136215B1Piezoelectrically-activated cantilevered spatial light modulatorAVAGO TECH FIBER IP SG PTE LTD·Filed 2005·Granted Nov 14, 2006·16 cites·21 claims
- 0792US7095159B2Devices with mechanical drivers for displaceable elementsAVAGO TECHNOLOGIES SENSOR IP S·Filed 2004·Granted Aug 22, 2006·49 cites·17 claims
- 0891US11411259B2Battery control unitHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2017·Granted Aug 9, 2022·3 cites·9 claims
- 0989US9746525B2Battery system monitoring deviceKUDO AKIHIKO·Filed 2011·Granted Aug 29, 2017·16 cites·11 claims
- 1089US8981721B2Battery control device and electricity storage deviceYAMAUCHI TATSUMI·Filed 2011·Granted Mar 17, 2015·14 cites·12 claims
- 1189US7313255B2System and method for optically detecting a click eventAVAGO TECHNOLOGIES ECBU IP PTE·Filed 2003·Granted Dec 25, 2007·79 cites·26 claims
- 1288US8014047B2Sheet media stack imaging systemMARVELL INT TECHNOLOGY LTD·Filed 2006·Granted Sep 6, 2011·8 cites·13 claims
- 1388US7675020B2Input apparatus and methods having diffuse and specular tracking modesAVAGO TECHNOLOGIES GENERAL IP·Filed 2006·Granted Mar 9, 2010·19 cites·21 claims
- 1486US7654459B2Method of capturing user control inputsAVAGO TECH ECBU IP SG PTE LTD·Filed 2005·Granted Feb 2, 2010·17 cites·27 claims
- 1586US7158659B2System and method for multiplexing illumination in combined finger recognition and finger navigation moduleAVAGO TECH ECBU IP SG PTE LTD·Filed 2003·Granted Jan 2, 2007·47 cites·22 claims
- 1684US7490828B2Image-based edge detection of stacked sheet mediaAVAGO TECH ECBU IP SG PTE LTD·Filed 2005·Granted Feb 17, 2009·10 cites·19 claims
- 1783US8520323B2Reducing micro-defects in Fresnel lensesMACHIDA AKIHIRO·Filed 2011·Granted Aug 27, 2013·4 cites·21 claims
- 1881US7853055B2Fingerprint verification deviceAVAGO TECH ECBU IP SG PTE LTD·Filed 2006·Granted Dec 14, 2010·14 cites·10 claims
- 1978US7164782B2System and method for time-space multiplexing in finger-imaging applicationsAVAGO TECH ECBU IP SG PTE LTD·Filed 2003·Granted Jan 16, 2007·25 cites·18 claims
- 2076US11418042B2Battery management unitHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2019·Granted Aug 16, 2022·2 cites·6 claims
- 2174US11427134B2TractorISEKI AGRICULT MACH·Filed 2019·Granted Aug 30, 2022·2 cites·17 claims
- 2273US8917235B2User control input deviceORSLEY TIMOTHY J·Filed 2005·Granted Dec 23, 2014·6 cites·5 claims
- 2372US9356453B2Battery monitoring and control integrated circuit and battery systemKUDO AKIHIKO·Filed 2011·Granted May 31, 2016·3 cites·8 claims
- 2472US7835544B2Method and system for far field image absolute navigation sensingAVAGO TECHNOLOGIES GENERAL IP·Filed 2006·Granted Nov 16, 2010·2 cites·20 claims
- 2572US7391466B2Camera module with dust trapMICRON TECHNOLOGY INC·Filed 2004·Granted Jun 24, 2008·10 cites·17 claims
- 2670US8223407B1Sheet media stack imaging systemMACHIDA AKIHIRO·Filed 2011·Granted Jul 17, 2012·1 cites·20 claims
- 2770US7696985B2Producing display control signals for handheld device display and remote displayAVAGO TECH ECBU IP SG PTE LTD·Filed 2005·Granted Apr 13, 2010·5 cites·14 claims
- 2869US7710042B2Plasma display apparatusFUJITSU HITACHI PLASMA DISPLAY·Filed 2007·Granted May 4, 2010·2 cites·8 claims
- 2968US9519027B2Battery monitoring device and battery system monitoring deviceKUDO AKIHIKO·Filed 2012·Granted Dec 13, 2016·2 cites·10 claims
- 3067US7116805B2Fingerprint verification deviceAVAGOTECHNOLOGIES ECBU IP SING·Filed 2003·Granted Oct 3, 2006·21 cites·20 claims
- 3165US5148020AOptical encoder with photodetectors of width equal to and one-half of code wheel's window and spoke widthHEWLETT PACKARD CO·Filed 1991·Granted Sep 15, 1992·21 cites·20 claims
- 3263US8258685B2Multi-panel display screen having a supporting film layerKINDLER DAVID·Filed 2009·Granted Sep 4, 2012·3 cites·41 claims
- 3363US7710398B2Computer mouse having rotatable detectionAVAGO TECHNOLOGIES GENERAL IP·Filed 2006·Granted May 4, 2010·2 cites·11 claims
- 3462US9590432B2Battery control device comprising a plurality of cell controllers and being capable of determining whether a cell controller is operating abnormallyKATO SHINYA·Filed 2012·Granted Mar 7, 2017·2 cites·6 claims
- 3561US9853463B2Battery monitoring and control integrated circuit and battery systemHITACHI AUTOMOTIVE SYSTEMS INC·Filed 2016·Granted Dec 26, 2017·1 cites·4 claims
- 3661US9419447B2Battery control device and electricity storage deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Aug 16, 2016·1 cites·4 claims
- 3760US11380502B2Electromagnetic switch control deviceHITACHI ASTEMO LTD·Filed 2019·Granted Jul 5, 2022·0 cites·8 claims
- 3859US7463289B2Digital camera producing image embedded with diagnostic characteristicAPTINA IMAGING CORP·Filed 2004·Granted Dec 9, 2008·3 cites·20 claims
- 3957US8514469B1Sheet media stack imaging systemMACHIDA AKIHIRO·Filed 2012·Granted Aug 20, 2013·0 cites·20 claims
- 4057US7293459B2Image-based sensing of accelerationAVAGO TECHNOLOGIES GENERAL IP·Filed 2005·Granted Nov 13, 2007·2 cites·21 claims
- 4155US12160126B2In-vehicle battery systemHITACHI ASTEMO LTD·Filed 2020·Granted Dec 3, 2024·0 cites·6 claims
- 4254US9573472B2Battery control system and vehicle control systemHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Granted Feb 21, 2017·1 cites·6 claims
- 4354US9568557B2Battery monitoring device and battery system monitoring deviceKUDO AKIHIKO·Filed 2012·Granted Feb 14, 2017·1 cites·8 claims
- 4454US8594391B2Finger-based identification systems and methodsMACHIDA AKIHIRO·Filed 2004·Granted Nov 26, 2013·9 cites·22 claims
- 4552US8026897B2Cursor motion control of a pointing deviceAVAGO TECH ECBU IP SG PTE LTD·Filed 2004·Granted Sep 27, 2011·2 cites·22 claims
- 4652US2010244705A1Detecting Screen Breakage in Display SystemsHAJJAR ROGER A·Filed 2009·Application pending·0 cites
- 4750US2009160981A1Apparatus including green and magenta pixels and method thereofMICRON TECHNOLOGY INC·Filed 2007·Application pending·0 cites
- 4849US11201614B2Load control device having multiple terminals and a clamp circuit connected therebetweenHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Granted Dec 14, 2021·0 cites·6 claims
- 4949USD738544SLight emitting diode bulb with a light guideMACHIDA AKIHIRO·Filed 2014·Granted Sep 8, 2015·6 cites·1 claims
- 5048US11459040B2Work vehicleISEKI AGRICULT MACH·Filed 2019·Granted Oct 4, 2022·0 cites·11 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →