Inventor · disambiguated record
Keita Kitagawa
Also filed as: KITAGAWA Keita
15 granted patents·3 pending applications·5 citations·filing 2018–2022
84Inventor score
Files withDAIKIN IND LTD18
Top patents by PatentIndex Score
18 records- 0180US11585562B2Air processing deviceDAIKIN IND LTD·Filed 2018·Granted Feb 21, 2023·2 cites·13 claims
- 0274US11384946B2Air-conditioning deviceDAIKIN IND LTD·Filed 2018·Granted Jul 12, 2022·1 cites·7 claims
- 0371US11530828B2Concentration estimation deviceDAIKIN IND LTD·Filed 2018·Granted Dec 20, 2022·1 cites·13 claims
- 0470US11480359B2Air-conditioning control deviceDAIKIN IND LTD·Filed 2018·Granted Oct 25, 2022·1 cites·13 claims
- 0566US11549892B2Air treatment deviceDAIKIN IND LTD·Filed 2022·Granted Jan 10, 2023·0 cites·12 claims
- 0662US12152799B2Contamination information estimation system and air treatment deviceDAIKIN IND LTD·Filed 2021·Granted Nov 26, 2024·0 cites·8 claims
- 0762US11810328B2Image processing device, air treatment system, image processing program, and image processing methodDAIKIN IND LTD·Filed 2022·Granted Nov 7, 2023·0 cites·16 claims
- 0861US11874000B2Imaging unit and air treatment unitDAIKIN IND LTD·Filed 2022·Granted Jan 16, 2024·0 cites·2 claims
- 0960US11585568B2Drainage mechanism and air conditioning system including the sameDAIKIN IND LTD·Filed 2022·Granted Feb 21, 2023·0 cites·21 claims
- 1057US12146672B2Air conditioning system and method recognizing a user action and determining whether a terminal is registered to the userDAIKIN IND LTD·Filed 2022·Granted Nov 19, 2024·0 cites·20 claims
- 1154US12442552B2Air conditioning control system, air conditioner, and machine learning deviceDAIKIN IND LTD·Filed 2022·Granted Oct 14, 2025·0 cites·15 claims
- 1253US12061006B2Air flow control apparatusDAIKIN IND LTD·Filed 2019·Granted Aug 13, 2024·0 cites·15 claims
- 1351US12117197B2Ventilation control apparatus and ventilation systemDAIKIN IND LTD·Filed 2019·Granted Oct 15, 2024·0 cites·14 claims
- 1449US11598548B2Device for estimating drowsiness of a user based on image and environment informationDAIKIN IND LTD·Filed 2018·Granted Mar 7, 2023·0 cites·14 claims
- 1548US2021000996A1Spatial environment management systemDAIKIN IND LTD·Filed 2019·Application pending·0 cites
- 1647US11480357B2Air treatment deviceDAIKIN IND LTD·Filed 2021·Granted Oct 25, 2022·0 cites·12 claims
- 1739US2021142051A1Information management systemDAIKIN IND LTD·Filed 2019·Application pending·0 cites
- 1839US2021000999A1Aroma diffusion systemDAIKIN IND LTD·Filed 2019·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →