Inventor · disambiguated record
Takehiko Hiei
Also filed as: HIEI TAKEHIKO
4 granted patents·8 pending applications·2 citations·filing 2007–2025
57Inventor score
Top patents by PatentIndex Score
12 records- 0160US2024263816A1Ventilation amount estimation device, ventilation amount estimation method, and programDAIKIN IND LTD·Filed 2024·Application pending·0 cites
- 0259US10588559B2Air-conditioning control systemDAIKIN IND LTD·Filed 2016·Granted Mar 17, 2020·1 cites·6 claims
- 0356US2023059444A1Environment detection systemDAIKIN IND LTD·Filed 2022·Application pending·0 cites
- 0454US2025224378A1Environment condition measurement device and method for setting environment condition measurement deviceDAIKIN IND LTD·Filed 2025·Application pending·0 cites
- 0551US2023048434A1Environment detection systemDAIKIN IND LTD·Filed 2022·Application pending·0 cites
- 0650US2023243863A1Environment condition measurement deviceDAIKIN IND LTD·Filed 2023·Application pending·0 cites
- 0748US8114033B2Sleep determination apparatusHIEI TAKEHIKO·Filed 2007·Granted Feb 14, 2012·1 cites·3 claims
- 0837US2019351176A1Oxygen concentratorDAIKIN IND LTD·Filed 2018·Application pending·0 cites
- 0936US10274218B2Air-conditioning control systemDAIKIN IND LTD·Filed 2016·Granted Apr 30, 2019·0 cites·7 claims
- 1035US10575736B2Biometric information acquisition deviceDAIKIN IND LTD·Filed 2016·Granted Mar 3, 2020·0 cites·6 claims
- 1135US2019365285A1Biological information acquisition deviceDAIKIN IND LTD·Filed 2018·Application pending·0 cites
- 1230US2019133530A1Biological information acquisition deviceDAIKIN IND LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →