Inventor
TAKENAKA NAOFUMI
JP81 patents
⚠️ This page may combine multiple inventors who share the name “TAKENAKA NAOFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
26 patentsUS11802702B2Oct 31, 2023
Controller of air conditioning apparatus, outdoor unit, relay unit, heat source unit, and air conditioning apparatus
MITSUBISHI ELECTRIC CORP2 citations73
US11421907B2Aug 23, 2022
Controller of air conditioning system, outdoor unit, relay unit, heat source apparatus, and air conditioning system
MITSUBISHI ELECTRIC CORP2 citations73
US11397035B2Jul 26, 2022
Controller of air conditioning apparatus, outdoor unit, relay unit, heat source unit, and air conditioning apparatus
MITSUBISHI ELECTRIC CORP2 citations73
US11371755B2Jun 28, 2022
Air-conditioning apparatus
MITSUBISHI ELECTRIC CORP2 citations73
US10845095B2Nov 24, 2020
Air-conditioning apparatus
MITSUBISHI ELECTRIC CORP2 citations73
US10775060B2Sep 15, 2020
Air-conditioning apparatus
MITSUBISHI ELECTRIC CORP5 citations73
US10684043B2Jun 16, 2020
Air-conditioning apparatus
MITSUBISHI ELECTRIC CORP2 citations73
US10508826B2Dec 17, 2019
Refrigeration cycle apparatus
MITSUBISHI ELECTRIC CORP2 citations73
US10465968B2Nov 5, 2019
Air-conditioning apparatus having first and second defrosting pipes
MITSUBISHI ELECTRIC CORP2 citations73
US10208987B2Feb 19, 2019
Heat pump with an auxiliary heat exchanger for compressor discharge temperature control
MITSUBISHI ELECTRIC CORP2 citations73
US10001317B2Jun 19, 2018
Air-conditioning apparatus providing defrosting without suspending a heating operation
MITSUBISHI ELECTRIC CORP6 citations73
US9822995B2Nov 21, 2017
Refrigeration cycle apparatus
MITSUBISHI ELECTRIC CORP6 citations73
US9534807B2Jan 3, 2017
Air conditioning apparatus with primary and secondary heat exchange cycles
MITSUBISHI ELECTRIC CORP2 citations73
US11326804B2May 10, 2022
Air-conditioning system
MITSUBISHI ELECTRIC CORP2 citations72
US11060779B2Jul 13, 2021
Air-conditioning system and air-conditioning control method
MITSUBISHI ELECTRIC CORP3 citations72
US10808976B2Oct 20, 2020
Air-conditioning apparatus
MITSUBISHI ELECTRIC CORP4 citations72
US10415861B2Sep 17, 2019
Refrigeration cycle apparatus
MITSUBISHI ELECTRIC CORP4 citations72
US8353173B2Jan 15, 2013
Refrigerating cycle apparatus and operation control method therefor
MITSUBISHI ELECTRIC CORP2 citations63
US11125478B2Sep 21, 2021
Air conditioning system
MITSUBISHI ELECTRIC CORP1 citations62
US10520233B2Dec 31, 2019
Air-conditioning apparatus for a plurality of parallel outdoor units
MITSUBISHI ELECTRIC CORP1 citations62
US10451306B2Oct 22, 2019
Air-conditioning apparatus
MITSUBISHI ELECTRIC CORP1 citations62
US12098855B2Sep 24, 2024
Air-conditioning apparatus
MITSUBISHI ELECTRIC CORP0 citations52
US11815281B2Nov 14, 2023
Air-conditioning device with a heat medium heat exchanger
MITSUBISHI ELECTRIC CORP0 citations52
US11525599B2Dec 13, 2022
Controller of air conditioning apparatus, outdoor unit, relay unit, heat source unit, and air conditioning apparatus
MITSUBISHI ELECTRIC CORP0 citations52
US11333388B2May 17, 2022
Controller of air conditioning system, outdoor unit, relay unit, heat source apparatus, and air conditioning system
MITSUBISHI ELECTRIC CORP0 citations52
US11326799B2May 10, 2022
Controller, outdoor unit, heat source apparatus and air conditioning system
MITSUBISHI ELECTRIC CORP0 citations52
YAMASHITA KOJI
8 patentsUS9759460B2Sep 12, 2017
Air-conditioning apparatus
YAMASHITA KOJI2 citations73
US9671119B2Jun 6, 2017
Air-conditioning apparatus
YAMASHITA KOJI3 citations73
US9664397B2May 30, 2017
Air-conditioning apparatus with reversible heat medium circuit
YAMASHITA KOJI2 citations73
US9638447B2May 2, 2017
Air-conditioning apparatus
YAMASHITA KOJI6 citations73
US9618241B2Apr 11, 2017
Air-conditioning apparatus
YAMASHITA KOJI2 citations73
US9435549B2Sep 6, 2016
Air-conditioning apparatus with relay unit
YAMASHITA KOJI5 citations73
US9316420B2Apr 19, 2016
Air-conditioning apparatus
YAMASHITA KOJI3 citations73
US8943847B2Feb 3, 2015
Air conditioning apparatus
YAMASHITA KOJI5 citations73
TAKENAKA NAOFUMI
5 patentsUS9366452B2Jun 14, 2016
Air-conditioning apparatus with primary and secondary heat exchange cycles
TAKENAKA NAOFUMI8 citations83
US9719691B2Aug 1, 2017
Air-conditioning apparatus
TAKENAKA NAOFUMI2 citations72
US9593872B2Mar 14, 2017
Heat pump
TAKENAKA NAOFUMI3 citations72
US9476618B2Oct 25, 2016
Air conditioning apparatus
TAKENAKA NAOFUMI3 citations72
US10036562B2Jul 31, 2018
Air-conditioning apparatus
TAKENAKA NAOFUMI2 citations62
WAKAMOTO SHINICHI
4 patentsDAIKIN IND LTD
2 patentsMORIMOTO HIROYUKI
2 patentsMOTOMURA YUJI
1 patentSAKAI MIZUO
1 patentISHIMURA KATSUHIRO
1 patentShowing the top 50 of 81 patents by PatentIndex Score.