Inventor · disambiguated record
Takafumi Natsumeda
Also filed as: NATSUMEDA Takafumi
2 granted patents·9 pending applications·2 citations·filing 2017–2020
33Inventor score
Files withNEC CORP11
Top patents by PatentIndex Score
11 records- 0173US11428442B2Cooling device, control method, and storage medium related to a plurality of evaporators and a plurality of evaporator condensersNEC CORP·Filed 2019·Granted Aug 30, 2022·2 cites·14 claims
- 0245US2021003327A1Heat exchange apparatus, heat exchange method, and air conditioning systemNEC CORP·Filed 2019·Application pending·0 cites
- 0342US11825630B2Cooling systemNEC CORP·Filed 2019·Granted Nov 21, 2023·0 cites·5 claims
- 0442US2022154988A1Liquid separator, cooling system, and gas-liquid separation methodNEC CORP·Filed 2020·Application pending·0 cites
- 0542US2022377944A1Cooling system, air removal attachment, air removal method, and storage mediumNEC CORP·Filed 2019·Application pending·0 cites
- 0641US2021368648A1Cooling device, control method, and storage mediumNEC CORP·Filed 2019·Application pending·0 cites
- 0741US2022279684A1Cooling system, surge generation prevention device, surge generation prevention method, and surge generation prevention programNEC CORP·Filed 2019·Application pending·0 cites
- 0840US2022192057A1Local cooling device and local cooling methodNEC CORP·Filed 2020·Application pending·0 cites
- 0940US2019145667A1Heat exchange device, refrigeration system, and heat exchange methodNEC CORP·Filed 2017·Application pending·0 cites
- 1038US2023023287A1Cooling system, cooling method and computer readable mediumNEC CORP·Filed 2020·Application pending·0 cites
- 1133US2022170662A1Data center air conditioning control device, method, nontransitory computer readable medium, and air conditioning systemNEC CORP·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →