Inventor · disambiguated record
Takayuki Hirabayashi
Also filed as: HIRABAYASHI TAKAYUKI
48 granted patents·12 pending applications·527 citations·filing 1992–2022
98Inventor score
Files withSONY CORP46SONY GROUP CORP4SONY SEMICONDUCTOR SOLUTIONS CORP3HIRABAYASHI TAKAYUKI2ROLAND CORP2
Top patents by PatentIndex Score
60 records- 0195US6800936B2High-frequency module deviceSONY CORP·Filed 2002·Granted Oct 5, 2004·111 cites·5 claims
- 0288US6535172B2Antenna device and radio communication card module having antenna deviceSONY CORP·Filed 2001·Granted Mar 18, 2003·52 cites·14 claims
- 0388US6528732B1Circuit device board, semiconductor component, and method of making the sameSONY CORP·Filed 2000·Granted Mar 4, 2003·76 cites·20 claims
- 0487US7656360B2Antenna device, wireless communication apparatus using the same, and control method of controlling wireless communication apparatusSONY CORP·Filed 2006·Granted Feb 2, 2010·18 cites·26 claims
- 0586US6889155B2High frequency module board deviceSONY CORP·Filed 2002·Granted May 3, 2005·40 cites·4 claims
- 0685US6975186B2Filter circuitSONY CORP·Filed 2002·Granted Dec 13, 2005·21 cites·7 claims
- 0784US9535248B2Image capturing device, image capturing method, and information distribution systemSONY CORP·Filed 2014·Granted Jan 3, 2017·5 cites·14 claims
- 0883US6917259B2High-frequency module substrate deviceSONY CORP·Filed 2002·Granted Jul 12, 2005·25 cites·4 claims
- 0983US6753815B2Antenna deviceSONY CORP·Filed 2002·Granted Jun 22, 2004·41 cites·15 claims
- 1080US7952525B2Antenna device associated wireless communication apparatus and associated control methodology for multi-input and multi-output communication systemsSONY CORP·Filed 2006·Granted May 31, 2011·12 cites·11 claims
- 1178US6914500B2Filter circuit device and method of manufacturing the sameSONY CORP·Filed 2002·Granted Jul 5, 2005·22 cites·4 claims
- 1277US10070034B2Image capturing device, image capturing method, and information distribution systemSONY CORP·Filed 2016·Granted Sep 4, 2018·2 cites·16 claims
- 1376US6972646B2Filter circuit device and method of manufacturing the sameSONY CORP·Filed 2005·Granted Dec 6, 2005·6 cites·4 claims
- 1473USD988397SElectronic musical instrumentROLAND CORP·Filed 2021·Granted Jun 6, 2023·5 cites·1 claims
- 1571US7187559B2Circuit board device and its manufacturing methodSONY CORP·Filed 2002·Granted Mar 6, 2007·15 cites·4 claims
- 1671US6643924B2Method of manufacturing a distributed constant filter circuit moduleSONY CORP·Filed 2001·Granted Nov 11, 2003·8 cites·17 claims
- 1769US10256533B2Antenna deviceSONY CORP·Filed 2015·Granted Apr 9, 2019·2 cites·17 claims
- 1869US9606357B2Image display device, image display method, storage medium, and image display systemSONY CORP·Filed 2014·Granted Mar 28, 2017·2 cites·21 claims
- 1969US6377141B1Distributed constant filter, method of manufacturing same, and distributed constant filter circuit moduleSONY CORP·Filed 2000·Granted Apr 23, 2002·11 cites·7 claims
- 2068US10320062B2Mounting base, communication device, antenna characteristic correction member, and communication systemSONY CORP·Filed 2015·Granted Jun 11, 2019·2 cites·23 claims
- 2167US9870726B2Image display apparatus, image display method, storage medium, and monitoring systemSONY CORP·Filed 2014·Granted Jan 16, 2018·3 cites·13 claims
- 2265US8462065B2Antenna apparatus and communication apparatusARAI HIROYUKI·Filed 2010·Granted Jun 11, 2013·3 cites·11 claims
- 2364US9757016B2Wireless communication system, wireless terminal apparatus, and storage mediumSONY CORP·Filed 2014·Granted Sep 12, 2017·2 cites·12 claims
- 2463US10177446B2Antenna apparatusSONY CORP·Filed 2015·Granted Jan 8, 2019·1 cites·6 claims
- 2562US10534202B2Wearable device and electricity supply systemSONY CORP·Filed 2014·Granted Jan 14, 2020·0 cites·8 claims
- 2662US7366629B2High frequency module board deviceSONY CORP·Filed 2005·Granted Apr 29, 2008·2 cites·3 claims
- 2761US9806786B2Communication device and antenna device with first and second antennas having power supply sections separated by nλ/4 electric path lengthSONY CORP·Filed 2013·Granted Oct 31, 2017·1 cites·9 claims
- 2861US7064630B2High-frequency module and its manufacturing methodSONY CORP·Filed 2002·Granted Jun 20, 2006·9 cites·6 claims
- 2960US10206603B2Microwave transmission device and microwave transmission systemSONY CORP·Filed 2013·Granted Feb 19, 2019·1 cites·18 claims
- 3060US2025020763A1Distance measuring device and distance measuring methodSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2022·Application pending·0 cites
- 3159US11520168B2Contact lens and communication systemSONY CORP·Filed 2018·Granted Dec 6, 2022·0 cites·14 claims
- 3259US6965285B2Filter circuitSONY CORP·Filed 2002·Granted Nov 15, 2005·5 cites·4 claims
- 3358US11223390B2Power feeding unit and power feeding systemSONY GROUP CORP·Filed 2018·Granted Jan 11, 2022·0 cites·20 claims
- 3456US9525292B2Power receiving unit, power transmission unit, and feed systemSONY CORP·Filed 2014·Granted Dec 20, 2016·0 cites·14 claims
- 3556US7511668B2Antenna device, radio device, and electronic instrumentSONY CORP·Filed 2004·Granted Mar 31, 2009·9 cites·27 claims
- 3656US2024295758A1Contact lensSONY GROUP CORP·Filed 2022·Application pending·0 cites
- 3755US10340740B2Power receiving unit, power transmission unit, and feed systemSONY CORP·Filed 2016·Granted Jul 2, 2019·0 cites·24 claims
- 3855US10277281B2Power feeding unit and power feeding systemSONY CORP·Filed 2014·Granted Apr 30, 2019·0 cites·18 claims
- 3955US9502919B2Wireless communication apparatus and electronic equipment for harvesting powerHIRABAYASHI TAKAYUKI·Filed 2012·Granted Nov 22, 2016·1 cites·21 claims
- 4054US9947214B2Authentication apparatus, authentication method, authentication system, and container systemSONY CORP·Filed 2013·Granted Apr 17, 2018·0 cites·11 claims
- 4153US11534065B2Contact lens and communication systemSONY CORP·Filed 2018·Granted Dec 27, 2022·0 cites·8 claims
- 4253US11201407B2Antenna apparatus and communication apparatusSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2018·Granted Dec 14, 2021·0 cites·16 claims
- 4352USD866523SElectronic musical instrumentROLAND CORP·Filed 2017·Granted Nov 12, 2019·5 cites·1 claims
- 4451US2024171011A1Power transmitter, power transmission/reception device, human body communication device, and power transmission/reception systemSONY GROUP CORP·Filed 2022·Application pending·0 cites
- 4550US2014267208A1Image display device and image display methodSONY CORP·Filed 2014·Application pending·0 cites
- 4646US11589817B2Contact lens and accessorySONY CORP·Filed 2018·Granted Feb 28, 2023·0 cites·8 claims
- 4746US9566180B2Stimulus generation apparatusSONY CORP·Filed 2013·Granted Feb 14, 2017·0 cites·10 claims
- 4845US6483403B2Filter element and fabrication thereofSONY CORP·Filed 1999·Granted Nov 19, 2002·6 cites·25 claims
- 4945US2013234724A1Discriminating apparatus, discriminating method and discriminating systemSONY CORP·Filed 2013·Application pending·0 cites
- 5045US2023113397A1Antenna deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2021·Application pending·0 cites
Showing the top 50 of 60 patent records by PatentIndex Score.
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