Inventor
YAMADA MICHIO
JP18 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA MICHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
4 patentsUS5748459AMay 5, 1998
Electric leakage current prevention using an equivalent impedance
MITSUBISHI ELECTRIC CORP23 citations92
US7643296B2Jan 5, 2010
Motor drive circuit and outdoor unit for air conditioner
MITSUBISHI ELECTRIC CORP29 citations89
US10714959B2Jul 14, 2020
Charger/discharger
MITSUBISHI ELECTRIC CORP8 citations83
US9929670B2Mar 27, 2018
Power conversion device, motor drive control device equipped with power conversion device, compressor and blower equipped with motor drive control device, and air conditioner equipped with compressor or blower
MITSUBISHI ELECTRIC CORP3 citations72
YAMADA MICHIO
3 patentsUS9819297B2Nov 14, 2017
Power conversion device, motor including the same, air conditioner having the motor incorporated therein, and ventilation fan having the motor incorporated therein
YAMADA MICHIO4 citations71
US9698656B2Jul 4, 2017
Motor incorporating power converter, and air conditioner, water heater, and ventilation blower incorporating the motor
YAMADA MICHIO2 citations71
US10027268B2Jul 17, 2018
Motor incorporating power converter, and air conditioner, water heater, and ventilation blower incorporating the motor
YAMADA MICHIO0 citations50
DOW CHEMICAL CO
2 patentsSHIMOMUGI TAKUYA
2 patentsUS8817506B2Aug 26, 2014
Converter circuit, and motor drive control apparatus, air-conditioner, refrigerator, and induction heating cooker provided with the circuit
SHIMOMUGI TAKUYA34 citations93
US9847735B2Dec 19, 2017
Power conversion device, motor drive control apparatus including the power conversion device, air blower and compressor including the motor drive control apparatus, and air conditioner including the air blower or the compressor
SHIMOMUGI TAKUYA4 citations72