Inventor
MAKINO TSUTOMU
JP25 patents
⚠️ This page may combine multiple inventors who share the name “MAKINO TSUTOMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HATAKEYAMA KAZUNORI
8 patentsUS9829226B2Nov 28, 2017
Heat pump device, heat pump system, and method for controlling inverter
HATAKEYAMA KAZUNORI15 citations84
US9618249B2Apr 11, 2017
Heat pump device, heat pump system, and method for controlling three-phase inverter
HATAKEYAMA KAZUNORI16 citations84
US9263984B2Feb 16, 2016
Air-conditioning apparatus
HATAKEYAMA KAZUNORI9 citations83
US9829234B2Nov 28, 2017
Heat pump device, heat pump system, and method for controlling inverter
HATAKEYAMA KAZUNORI15 citations82
US9651289B2May 16, 2017
Heat pump device, heat pump system, and a control method of three-phase inverter
HATAKEYAMA KAZUNORI3 citations72
US9543887B2Jan 10, 2017
Heat pump device, heat pump system, and method for controlling three-phase inverter
HATAKEYAMA KAZUNORI3 citations72
US10208991B2Feb 19, 2019
Heat pump device, and air conditioner, heat pump water heater, refrigerator and freezing machine including heat pump device
HATAKEYAMA KAZUNORI3 citations71
US9496816B2Nov 15, 2016
Air conditioner controlling prheating power of compressor and mechanism providing preheating power for compressor
HATAKEYAMA KAZUNORI1 citations51
KAMIYA SHOTA
3 patentsUS9903629B2Feb 27, 2018
Heat pump device, air conditioner, and freezer
KAMIYA SHOTA2 citations71
US9739515B2Aug 22, 2017
Heat pump device, air conditioner, and freezer that efficiently heats refrigerant on standby
KAMIYA SHOTA2 citations71
US10605500B2Mar 31, 2020
Heat pump device, air conditioner, and freezer
KAMIYA SHOTA1 citations60