Inventor · disambiguated record
Shigemitsu Tomaki
Also filed as: TOMAKI SHIGEMITSU
33 granted patents·2 pending applications·49 citations·filing 2006–2024
95Inventor score
Top patents by PatentIndex Score
35 records- 0192US12323122B2Filter circuit and multilayered filter deviceTDK CORP·Filed 2023·Granted Jun 3, 2025·1 cites·22 claims
- 0292US11476822B2Band-pass filterTDK CORP·Filed 2021·Granted Oct 18, 2022·3 cites·11 claims
- 0390US11664778B2Band-pass filterTDK CORP·Filed 2022·Granted May 30, 2023·2 cites·13 claims
- 0488US11081767B2Multilayered filter deviceTDK CORP·Filed 2020·Granted Aug 3, 2021·2 cites·25 claims
- 0586US7432786B2High frequency filterTDK CORP·Filed 2007·Granted Oct 7, 2008·16 cites·12 claims
- 0679US8864925B2Method for producing laminated electronic component, and laminated electronic componentKIMURA KAZUNARI·Filed 2011·Granted Oct 21, 2014·5 cites·2 claims
- 0776US10957959B2Band-pass filterTDK CORP·Filed 2019·Granted Mar 23, 2021·2 cites·14 claims
- 0873US12308813B2Filter circuit and multilayered filter deviceTDK CORP·Filed 2023·Granted May 20, 2025·0 cites·20 claims
- 0973US10658720B2Multilayer electronic componentTDK CORP·Filed 2018·Granted May 19, 2020·2 cites·18 claims
- 1071US9107323B2Band-pass filter module and module substrateTOMAKI SHIGEMITSU·Filed 2011·Granted Aug 11, 2015·3 cites·12 claims
- 1169US11522259B2Multilayered filter deviceTDK CORP·Filed 2021·Granted Dec 6, 2022·0 cites·25 claims
- 1268US12308502B2Multilayered filter deviceTDK CORP·Filed 2022·Granted May 20, 2025·0 cites·18 claims
- 1367US12218396B2Multi-layered band-pass filter deviceTDK CORP·Filed 2022·Granted Feb 4, 2025·0 cites·14 claims
- 1467US10784551B2Band-pass filterTDK CORP·Filed 2018·Granted Sep 22, 2020·1 cites·20 claims
- 1566US10749234B2Band-pass filterTDK CORP·Filed 2018·Granted Aug 18, 2020·1 cites·17 claims
- 1665US12334895B2Electronic componentTDK CORP·Filed 2023·Granted Jun 17, 2025·0 cites·6 claims
- 1763US7548141B2High frequency filterTDK CORP·Filed 2006·Granted Jun 16, 2009·3 cites·4 claims
- 1863US2025022649A1Electronic componentTDK CORP·Filed 2024·Application pending·0 cites
- 1962US7463120B2High frequency filterTDK CORP·Filed 2006·Granted Dec 9, 2008·3 cites·6 claims
- 2060US10432161B2Band-pass filterTDK CORP·Filed 2018·Granted Oct 1, 2019·1 cites·18 claims
- 2155US8018305B2Electronic componentTDK CORP·Filed 2008·Granted Sep 13, 2011·2 cites·5 claims
- 2254US10950917B2Dielectric resonator and dielectric filterTDK CORP·Filed 2019·Granted Mar 16, 2021·0 cites·18 claims
- 2351US12294131B2Multilayered filter deviceTDK CORP·Filed 2022·Granted May 6, 2025·0 cites·10 claims
- 2451US8952767B2Layered bandpass filterWAKATA EIKO·Filed 2012·Granted Feb 10, 2015·1 cites·7 claims
- 2550US10727557B2Dielectric resonator and dielectric filterTDK CORP·Filed 2018·Granted Jul 28, 2020·0 cites·14 claims
- 2650US9601816B2Dielectric line and electronic componentTDK CORP·Filed 2014·Granted Mar 21, 2017·0 cites·9 claims
- 2749US9647316B2Transmission line and electronic componentTDK CORP·Filed 2015·Granted May 9, 2017·0 cites·8 claims
- 2848US9698464B2Transmission line and electronic componentTDK CORP·Filed 2015·Granted Jul 4, 2017·0 cites·20 claims
- 2947US11955681B2Band-pass filterTDK CORP·Filed 2021·Granted Apr 9, 2024·0 cites·8 claims
- 3047US10854939B2Dielectric filterTDK CORP·Filed 2018·Granted Dec 1, 2020·0 cites·8 claims
- 3146US11431071B2Multilayer balunTDK CORP·Filed 2021·Granted Aug 30, 2022·0 cites·10 claims
- 3246US8120446B2Electronic componentTOMAKI SHIGEMITSU·Filed 2008·Granted Feb 21, 2012·1 cites·11 claims
- 3344US11283147B2Directional couplerTDK CORP·Filed 2021·Granted Mar 22, 2022·0 cites·10 claims
- 3443US10381700B2Dielectric filterTDK CORP·Filed 2017·Granted Aug 13, 2019·0 cites·14 claims
- 3538US2012313743A1Laminated electronic component equipped with inductorKIMURA KAZUNARI·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Shigemitsu Tomaki files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →