Inventor · disambiguated record
Kei Haraguchi
Also filed as: HARAGUCHI KEI
7 granted patents·1 pending application·4 citations·filing 2019–2023
73Inventor score
Files withNICHIA CORP8
Top patents by PatentIndex Score
8 records- 0189US11470699B2Lighting control systemNICHIA CORP·Filed 2021·Granted Oct 11, 2022·2 cites·18 claims
- 0287US10959304B2Lighting control systemNICHIA CORP·Filed 2020·Granted Mar 23, 2021·2 cites·17 claims
- 0375US2023337342A1Lighting control systemNICHIA CORP·Filed 2023·Application pending·0 cites
- 0474US11778705B2Lighting control systemNICHIA CORP·Filed 2022·Granted Oct 3, 2023·0 cites·15 claims
- 0546US11732875B2Method of mounting lighting appliance, mounting structure for lighting appliance, lighting appliance, and method of constructing buildingNICHIA CORP·Filed 2019·Granted Aug 22, 2023·0 cites·11 claims
- 0646US11353179B2Method of constructing building and method of mounting large lightweight lighting fixture in buildingNICHIA CORP·Filed 2019·Granted Jun 7, 2022·0 cites·25 claims
- 0744US12287113B2Building, building method, installation method, device control system and air-conditioning deviceNICHIA CORP·Filed 2019·Granted Apr 29, 2025·0 cites·10 claims
- 0843US11788715B2Lighting device and light installation methodNICHIA CORP·Filed 2020·Granted Oct 17, 2023·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →