Inventor · disambiguated record
Toru Fukasawa
Also filed as: FUKASAWA TORU
41 granted patents·14 pending applications·531 citations·filing 1996–2025
97Inventor score
Top patents by PatentIndex Score
55 records- 0196US5966097AAntenna apparatusMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Oct 12, 1999·248 cites·12 claims
- 0293US11289822B2Antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Mar 29, 2022·3 cites·5 claims
- 0385US11276940B2Waveguide slot array antennaMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Mar 15, 2022·2 cites·16 claims
- 0485US6985110B2Antenna device, wireless communication terminal, external antenna and hand-strapMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Jan 10, 2006·34 cites·9 claims
- 0585US6677907B2Antenna device and portable terminalMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Jan 13, 2004·48 cites·8 claims
- 0682US6771223B1Antenna device and portable machineMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Aug 3, 2004·42 cites·11 claims
- 0779US11437734B2Antenna device and array antennaMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Sep 6, 2022·1 cites·12 claims
- 0877US11228104B2Calibration device and calibration method of array antenna, array antenna, and program storage mediumMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Jan 18, 2022·3 cites·13 claims
- 0974US2025343340A1Balanced line-unbalanced line converter and antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2025·Application pending·0 cites
- 1072US9383402B2Partial discharge sensorFUKASAWA TORU·Filed 2012·Granted Jul 5, 2016·3 cites·8 claims
- 1171US11621482B2Antenna manufacturing method and antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Apr 4, 2023·2 cites·12 claims
- 1271US11183771B2Array antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Nov 23, 2021·2 cites·16 claims
- 1369US6768464B1Antenna element and portable information terminalMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Jul 27, 2004·21 cites·8 claims
- 1468US10992050B2Antenna device and array antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Apr 27, 2021·1 cites·13 claims
- 1567US12199360B2Antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2023·Granted Jan 14, 2025·0 cites·7 claims
- 1667US7079877B2Foldable portable telephoneMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Jul 18, 2006·10 cites·17 claims
- 1766US8508429B2Radio communication equipmentNISHIOKA YASUHIRO·Filed 2009·Granted Aug 13, 2013·5 cites·22 claims
- 1865USD956729SSubstrate for antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Jul 5, 2022·3 cites·1 claims
- 1961US12278436B2Antenna device and array antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2022·Granted Apr 15, 2025·0 cites·5 claims
- 2060US5760745AElectrostatic capacitively coupled antenna deviceMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Jun 2, 1998·29 cites·35 claims
- 2160US2025029909A1Semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2024·Application pending·0 cites
- 2259US2024178874A1Antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2024·Application pending·0 cites
- 2358US9329221B2Partial discharge sensorFUKASAWA TORU·Filed 2011·Granted May 3, 2016·1 cites·3 claims
- 2457US6670924B1Antenna element and portable information terminalMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Dec 30, 2003·11 cites·9 claims
- 2556US8368512B2RFID tag, method of manufacturing the RFID tag, and method of mounting the RFID tagMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Feb 5, 2013·3 cites·22 claims
- 2656US2024372259A1Antenna device and method for manufacturing antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2024·Application pending·0 cites
- 2755US2024347924A1Antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2024·Application pending·0 cites
- 2854US10310000B2Partial discharge sensorMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Jun 4, 2019·1 cites·11 claims
- 2954US9537203B2Antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Jan 3, 2017·1 cites·5 claims
- 3054US8659495B2Wireless communication deviceYANAGI TAKASHI·Filed 2009·Granted Feb 25, 2014·2 cites·18 claims
- 3154US6633262B1Portable wireless terminalMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Oct 14, 2003·9 cites·5 claims
- 3254US6405064B1Portable wireless deviceMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Jun 11, 2002·21 cites·8 claims
- 3352US2023246346A1Array antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2023·Application pending·0 cites
- 3451US7495557B2Radio tag communication systemMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Feb 24, 2009·2 cites·7 claims
- 3546US6577279B1Antenna structure of portable radioMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Jun 10, 2003·5 cites·9 claims
- 3646US2024258691A1Antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2024·Application pending·0 cites
- 3745US11128053B2Array antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Sep 21, 2021·0 cites·16 claims
- 3844US10992039B2Array antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Apr 27, 2021·0 cites·10 claims
- 3944US2016245856A1Partial discharge sensorMITSUBISHI ELECTRIC CORP·Filed 2013·Application pending·0 cites
- 4043US10243256B2Antenna device and antenna manufacturing methodMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Mar 26, 2019·0 cites·23 claims
- 4142US10215794B2Partial discharge sensor evaluation method and partial discharge sensor evaluation device apparatusFUKASAWA TORU·Filed 2013·Granted Feb 26, 2019·0 cites·9 claims
- 4242USD793371SAntenna elementMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Aug 1, 2017·3 cites·1 claims
- 4342US9645190B2Partial discharge sensorFUKASAWA TORU·Filed 2012·Granted May 9, 2017·0 cites·11 claims
- 4442US6204827B1Antenna feeding circuitMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Mar 20, 2001·12 cites·9 claims
- 4541US6781550B1Antenna device and portable deviceMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Aug 24, 2004·2 cites·11 claims
- 4641US2021143535A1Array antenna apparatus and communication deviceMITSUBISHI ELECTRIC CORP·Filed 2018·Application pending·0 cites
- 4741US2021005983A1Array antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2018·Application pending·0 cites
- 4840US10326201B2Antenna apparatus and antenna excitation methodMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Jun 18, 2019·0 cites·16 claims
- 4939US2015255865A1Decoupling circuitMITSUBISHI ELECTRIC CORP·Filed 2013·Application pending·0 cites
- 5038US2020021032A1Antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2017·Application pending·0 cites
Showing the top 50 of 55 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →