Tokyo
Japan
4
2021-11-04
The entities that hold a legal rights for patent applications filed by inventor EIJIMA Yoshitaka:
Yoshitaka EIJIMA from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
PLATE-TYPE HEAT EXCHANGER, HEAT PUMP DEVICE, AND HEAT-PUMP-TYPE COOLING AND HEATING HOT-WATER SUPPLY SYSTEM
#2 | 2020-12-31Plate heat exchanger, heat pump device including plate heat exchanger, and heat pump type of cooling, heating, and hot water supply system including heat pump device
#3 | 2020-12-31Plate heat exchanger and heat pump device including the same
#4 | 2020-03-05PLATE HEAT EXCHANGER AND HEAT PUMP HOT WATER SUPPLY SYSTEM
2663468 ⎘