Inventor · disambiguated record
Yuta Ashida
Also filed as: ASHIDA YUTA
42 granted patents·17 pending applications·64 citations·filing 2011–2025
96Inventor score
Top patents by PatentIndex Score
59 records- 0193US11522281B2Antenna deviceTDK CORP·Filed 2021·Granted Dec 6, 2022·3 cites·7 claims
- 0292US12323122B2Filter circuit and multilayered filter deviceTDK CORP·Filed 2023·Granted Jun 3, 2025·1 cites·22 claims
- 0392US11769942B2Antenna deviceTDK CORP·Filed 2022·Granted Sep 26, 2023·2 cites·12 claims
- 0492US11476822B2Band-pass filterTDK CORP·Filed 2021·Granted Oct 18, 2022·3 cites·11 claims
- 0592US9653771B2Directional couplerTDK CORP·Filed 2015·Granted May 16, 2017·10 cites·7 claims
- 0691US10084225B2Directional couplerTDK CORP·Filed 2016·Granted Sep 25, 2018·8 cites·11 claims
- 0790US11664778B2Band-pass filterTDK CORP·Filed 2022·Granted May 30, 2023·2 cites·13 claims
- 0889US9893408B2Directional couplerTDK CORP·Filed 2016·Granted Feb 13, 2018·7 cites·7 claims
- 0988US11081767B2Multilayered filter deviceTDK CORP·Filed 2020·Granted Aug 3, 2021·2 cites·25 claims
- 1085US11757424B2Band-pass filterTDK CORP·Filed 2022·Granted Sep 12, 2023·1 cites·12 claims
- 1182US10505243B2BalunTDK CORP·Filed 2017·Granted Dec 10, 2019·4 cites·11 claims
- 1277US12155117B2Antenna deviceTDK CORP·Filed 2023·Granted Nov 26, 2024·0 cites·20 claims
- 1377US10540891B2Traffic-congestion prevention system, traffic-congestion prevention method, and recording mediumNEC CORP·Filed 2015·Granted Jan 21, 2020·4 cites·15 claims
- 1476US11222532B2Traffic control support system, traffic control support method, and program recording mediumNEC CORP·Filed 2017·Granted Jan 11, 2022·3 cites·11 claims
- 1576US10957959B2Band-pass filterTDK CORP·Filed 2019·Granted Mar 23, 2021·2 cites·14 claims
- 1674US11056793B2Antenna moduleTDK CORP·Filed 2019·Granted Jul 6, 2021·2 cites·18 claims
- 1773US12308813B2Filter circuit and multilayered filter deviceTDK CORP·Filed 2023·Granted May 20, 2025·0 cites·20 claims
- 1873US10658720B2Multilayer electronic componentTDK CORP·Filed 2018·Granted May 19, 2020·2 cites·18 claims
- 1971US10950123B2Traffic control system, traffic information output device, traffic control method, and recording mediumNEC CORP·Filed 2017·Granted Mar 16, 2021·2 cites·8 claims
- 2069US11522259B2Multilayered filter deviceTDK CORP·Filed 2021·Granted Dec 6, 2022·0 cites·25 claims
- 2167US10784551B2Band-pass filterTDK CORP·Filed 2018·Granted Sep 22, 2020·1 cites·20 claims
- 2267US10658737B2Composite electronic componentTDK CORP·Filed 2018·Granted May 19, 2020·2 cites·10 claims
- 2367US2025293657A1Filter deviceTDK CORP·Filed 2025·Application pending·0 cites
- 2466US10749234B2Band-pass filterTDK CORP·Filed 2018·Granted Aug 18, 2020·1 cites·17 claims
- 2565US2025309854A1Electronic componentTDK CORP·Filed 2025·Application pending·0 cites
- 2665US2025309513A1FilterTDK CORP·Filed 2025·Application pending·0 cites
- 2763US9515868B2System and method for communicationNEC CORP·Filed 2013·Granted Dec 6, 2016·1 cites·28 claims
- 2862US12500323B2Multilayered filter deviceTDK CORP·Filed 2023·Granted Dec 16, 2025·0 cites·6 claims
- 2961US12401108B2Filter circuitTDK CORP·Filed 2023·Granted Aug 26, 2025·0 cites·8 claims
- 3060US10432161B2Band-pass filterTDK CORP·Filed 2018·Granted Oct 1, 2019·1 cites·18 claims
- 3157US12348210B2Multilayer filterTDK CORP·Filed 2023·Granted Jul 1, 2025·0 cites·10 claims
- 3254US12341485B2Multilayer filterTDK CORP·Filed 2023·Granted Jun 24, 2025·0 cites·7 claims
- 3354US10950917B2Dielectric resonator and dielectric filterTDK CORP·Filed 2019·Granted Mar 16, 2021·0 cites·18 claims
- 3454US2025125781A1Multilayer filter deviceTDK CORP·Filed 2024·Application pending·0 cites
- 3552US2024313386A1Electronic componentTDK CORP·Filed 2024·Application pending·0 cites
- 3651US12199363B2Antenna moduleTDK CORP·Filed 2022·Granted Jan 14, 2025·0 cites·8 claims
- 3751US2023307810A1Filter and antenna composite componentTDK CORP·Filed 2023·Application pending·0 cites
- 3851US2024312701A1Electronic componentTDK CORP·Filed 2024·Application pending·0 cites
- 3950US10727557B2Dielectric resonator and dielectric filterTDK CORP·Filed 2018·Granted Jul 28, 2020·0 cites·14 claims
- 4050US2023244992A1Information processing apparatus, information processing method, non-transitory computer readable mediumNEC CORP·Filed 2020·Application pending·0 cites
- 4148US11423782B2Traffic status estimation device, traffic status estimation method, and program recording mediumNEC CORP·Filed 2017·Granted Aug 23, 2022·0 cites·10 claims
- 4248US2017111231A1System and method for communicationNEC CORP·Filed 2016·Application pending·0 cites
- 4347US11955681B2Band-pass filterTDK CORP·Filed 2021·Granted Apr 9, 2024·0 cites·8 claims
- 4447US10854939B2Dielectric filterTDK CORP·Filed 2018·Granted Dec 1, 2020·0 cites·8 claims
- 4546US11431071B2Multilayer balunTDK CORP·Filed 2021·Granted Aug 30, 2022·0 cites·10 claims
- 4645US11127289B2Traffic congestion estimating device, traffic congestion estimating method, and recording medium storing program thereofNEC CORP·Filed 2018·Granted Sep 21, 2021·0 cites·8 claims
- 4745US2022327394A1Learning support apparatus, learning support methods, and computer-readable recording mediumNEC CORP·Filed 2019·Application pending·0 cites
- 4845US2016301595A1Communication system, communication method, network information combination apparatus, processing rule conversion method, and processing rule conversion programNEC CORP·Filed 2014·Application pending·0 cites
- 4945US2016294673A1Communication system, communication method, network information combination apparatus, and network information combination programNEC CORP·Filed 2014·Application pending·0 cites
- 5044US11283147B2Directional couplerTDK CORP·Filed 2021·Granted Mar 22, 2022·0 cites·10 claims
Showing the top 50 of 59 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →