Inventor · disambiguated record
Takako Ishihara
Also filed as: ISHIHARA TAKAKO
14 granted patents·21 pending applications·4 citations·filing 2006–2024
83Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE30NTT INC2MATSUYA YASUYUKI1SHARP KABUSHIKI KAISHA NIPPON1TORAY INDUSTRIES1
Top patents by PatentIndex Score
35 records- 0175US10799136B2Bioelectrode and garmentNIPPON TELEGRAPH & TELEPHONE·Filed 2015·Granted Oct 13, 2020·3 cites·11 claims
- 0273US2025068212A1Wearable Sensor Device and Monitoring SystemNIPPON TELEGRAPH & TELEPHONE·Filed 2024·Application pending·0 cites
- 0366US12070316B2Wearable electrodeNIPPON TELEGRAPH & TELEPHONE·Filed 2023·Granted Aug 27, 2024·0 cites·6 claims
- 0461US11957188B2Wearable device, and sensor deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Apr 16, 2024·0 cites·10 claims
- 0561US10881315B2Biological signal measurement system, biological information measurement apparatus, and biological information extraction algorithm changing methodNIPPON TELEGRAPH & TELEPHONE·Filed 2015·Granted Jan 5, 2021·1 cites·15 claims
- 0659US12174662B2Wearable sensor device and monitoring systemNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Dec 24, 2024·0 cites·9 claims
- 0758US11977045B2Humidity sensor deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted May 7, 2024·0 cites·19 claims
- 0857US11874430B2Solar radiation heat sensor device and solar radiation heat measuring methodNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Jan 16, 2024·0 cites·18 claims
- 0956US12276552B2Wearable environmental sensor device and monitoring systemNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Apr 15, 2025·0 cites·19 claims
- 1052US12239175B2Tactile deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Mar 4, 2025·0 cites·4 claims
- 1150US11660034B2Wearable electrodeNIPPON TELEGRAPH & TELEPHONE·Filed 2017·Granted May 30, 2023·0 cites·6 claims
- 1250US2023052347A1Particle Array Conveying Device and Particle Array Conveying MethodNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 1349US12458287B2Wearable sensor deviceNTT INC·Filed 2019·Granted Nov 4, 2025·0 cites·14 claims
- 1449US2024285234A1Wearable deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 1546US12484807B2Wearable sensor, perspiration analysis device and methodNTT INC·Filed 2019·Granted Dec 2, 2025·0 cites·4 claims
- 1646US2023240548A1Heart Rate Detection Method, Device, and ProgramNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 1746US2023309889A1Garment with ElectrodeNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 1846US2023233130A1Heart Rate Detection Method, Device, and ProgramNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 1945US2022397460A1Wearable Environmental Sensor DeviceNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 2045US2023089467A1Wearable Device, Perspiration Analysis Device, and Perspiration Analysis MethodNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 2145US2022296147A1Electrode for organismNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 2245US2007127604A1Receiver and infrared wireless-earphoneSHARP KABUSHIKI KAISHA NIPPON·Filed 2006·Application pending·0 cites
- 2345US2020360765A1Exercise load estimation method, exercise load estimation device, and recording mediumNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 2445US2023082487A1Wearable Device, Perspiration Analysis Device, and Perspiration Analysis MethodNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 2545US2023118172A1Wearable Device, Perspiration Analysis Device, and Perspiration Analysis MethodNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 2645US2023111975A1Wearable Device, Perspiration Analysis Device, and Perspiration Analysis MethodNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 2745US2023094123A1Wearable Device, Perspiration Analysis Device, and Perspiration Analysis MethodNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 2845US2022322997A1Wearable Sensor, Perspiration Analysis Device and MethodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 2944US2023050667A1Concentration DeviceNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 3044US2022257167A1BiosensorNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 3143US7894490B2Signal separating circuit, signal separating method, signal multiplexing circuit and signal multiplexing methodNIPPON TELEGRAPH & TELEPHONE·Filed 2006·Granted Feb 22, 2011·0 cites·12 claims
- 3237US8731006B2Signal separating circuit, signal separating method, signal multiplexing circuit and signal multiplexing methodMATSUYA YASUYUKI·Filed 2011·Granted May 20, 2014·0 cites·7 claims
- 3336US2019261921A1Biosignal detecting garmentTORAY INDUSTRIES·Filed 2017·Application pending·0 cites
- 3434US2016374615A1Biosignal detecting garmentNIPPON TELEGRAPH & TELEPHONE·Filed 2015·Application pending·0 cites
- 3534US2016338645A1Electrode material and deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →