Inventor · disambiguated record
Kotaro Takeda
Also filed as: TAKEDA KOTARO
14 granted patents·8 pending applications·21 citations·filing 2013–2025
86Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE12YASKAWA DENKI SEISAKUSHO KK5GE PREC HEALTHCARE LLC2YASKAWA ELECTRIC CORP2DAINIPPON INK & CHEMICALS1
Top patents by PatentIndex Score
22 records- 0192US11769849B2PhotodetectorNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Sep 26, 2023·3 cites·11 claims
- 0291US9923456B2Matrix convertor, power generation system, and method for controlling power factorYASKAWA ELECTRIC CORP·Filed 2015·Granted Mar 20, 2018·12 cites·6 claims
- 0385US12099266B2Optical circuit with common ground configuration for resistors and thermo-optic phase shiftersNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Sep 24, 2024·2 cites·10 claims
- 0478US11973159B2PhotodetectorNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Apr 30, 2024·1 cites·5 claims
- 0571US9537415B2Power generating device, control device, controlling method and power generation systemYASKAWA ELECTRIC CORP·Filed 2015·Granted Jan 3, 2017·2 cites·10 claims
- 0668US10190941B2Silicon optical circuit for flaw detection in an optical circuit elementNIPPON TELEGRAPH & TELEPHONE·Filed 2016·Granted Jan 29, 2019·1 cites·9 claims
- 0761US2025038172A1Composite active material for secondary battery, and secondary batteryDAINIPPON INK & CHEMICALS·Filed 2022·Application pending·0 cites
- 0855US12087800B2Photodector including germanium layer and doped regionNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Sep 10, 2024·0 cites·14 claims
- 0953US12119419B2PhotodetectorNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Oct 15, 2024·0 cites·14 claims
- 1053US11921324B2PhotodetectorNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Mar 5, 2024·0 cites·4 claims
- 1152US11887999B2PhotodetectorNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Jan 30, 2024·0 cites·16 claims
- 1251US11543293B2PhotodetectorNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Jan 3, 2023·0 cites·7 claims
- 1350US11342318B2Optical communication apparatusNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted May 24, 2022·0 cites·10 claims
- 1450US2025331819A1Ultrasonic probeGE PREC HEALTHCARE LLC·Filed 2025·Application pending·0 cites
- 1550US2025331818A1Ultrasonic probeGE PREC HEALTHCARE LLC·Filed 2025·Application pending·0 cites
- 1647US11404453B2PhotodetectorNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Aug 2, 2022·0 cites·8 claims
- 1744US11901378B2PhotodetectorNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Feb 13, 2024·0 cites·8 claims
- 1842US2015188443A1Matrix converter, wind power generation system, and method for controlling matrix converterYASKAWA DENKI SEISAKUSHO KK·Filed 2014·Application pending·0 cites
- 1941US2014160824A1Matrix converter and method for controlling matrix converterYASKAWA DENKI SEISAKUSHO KK·Filed 2013·Application pending·0 cites
- 2041US2014176100A1Matrix converter and method for controlling matrix converterYASKAWA DENKI SEISAKUSHO KK·Filed 2013·Application pending·0 cites
- 2140US2014117917A1Matrix converterYASKAWA DENKI SEISAKUSHO KK·Filed 2013·Application pending·0 cites
- 2233US2016006389A1Series multiplex matrix convertor, power generation system, and method for controlling power factorYASKAWA DENKI SEISAKUSHO KK·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →