Masaki Toyoshima

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Storage water heater
- Patent number 12,092,343
- Issue date Sep 17, 2024
- Mitsubishi Electric Corporation
- Akira Morikawa
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air-conditioning apparatus
- Patent number 11,828,487
- Issue date Nov 28, 2023
- Mitsubishi Electric Corporation
- Shinichi Ito
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air conditioner system, air conditioner control device, air conditi...
- Patent number 11,300,302
- Issue date Apr 12, 2022
- Mitsubishi Electric Corporation
- Mamoru Hamada
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Water cooled-type air conditioning system
- Patent number 11,131,476
- Issue date Sep 28, 2021
- Mitsubishi Electric Corporation
- Mamoru Hamada
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Ventilator, and defrosting method
- Patent number 10,935,269
- Issue date Mar 2, 2021
- Mitsubishi Electric Corporation
- Mamoru Hamada
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air-conditioning system, controller, and program
- Patent number 10,788,225
- Issue date Sep 29, 2020
- Mitsubishi Electric Corporation
- Emi Takeda
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Refrigeration cycle apparatus determining refrigerant condenser amount
- Patent number 10,684,051
- Issue date Jun 16, 2020
- Mitsubishi Electric Corporation
- Masaki Toyoshima
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration cycle apparatus and refrigeration cycle apparatus abn...
- Patent number 10,598,417
- Issue date Mar 24, 2020
- Mitsubishi Electric Corporation
- Yasutaka Ochiai
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air conditioning system
- Patent number 10,495,330
- Issue date Dec 3, 2019
- Mitsubishi Electric Corporation
- Hayato Horie
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Outside-air processing device and air-conditioning apparatus
- Patent number 10,443,882
- Issue date Oct 15, 2019
- Mitsubishi Electric Corporation
- Hayato Horie
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air-conditioning apparatus and air-conditioning system
- Patent number 10,345,000
- Issue date Jul 9, 2019
- Mitsubishi Electric Corporation
- Hayato Horie
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air-conditioning apparatus and air-conditioning system that selects...
- Patent number 10,330,365
- Issue date Jun 25, 2019
- Mitsubishi Electric Corporation
- Hayato Horie
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air conditioning system with indoor and ventilation circuits
- Patent number 10,317,120
- Issue date Jun 11, 2019
- Mitsubishi Electric Corporation
- Mamoru Hamada
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Refrigeration cycle apparatus and liquid level detection sensor
- Patent number 10,274,357
- Issue date Apr 30, 2019
- Mitsubishi Electric Corporation
- Yasutaka Ochiai
- G01 - MEASURING TESTING
Information Patent Grant
Air-conditioning ventilation system
- Patent number 10,208,976
- Issue date Feb 19, 2019
- Mitsubishi Electric Corporation
- Masaki Toyoshima
- G05 - CONTROLLING REGULATING
Information Patent Grant
Refrigeration cycle apparatus, and abnormality detection system for...
- Patent number 10,161,661
- Issue date Dec 25, 2018
- Mitsubishi Electric Corporation
- Yasutaka Ochiai
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Liquid reservoir with a plurality of liquid level detection units
- Patent number 10,113,896
- Issue date Oct 30, 2018
- Mitsubishi Electric Corporation
- Masaki Toyoshima
- G01 - MEASURING TESTING
Information Patent Grant
Air-conditioning system and humidity control device
- Patent number 9,644,875
- Issue date May 9, 2017
- Mitsubishi Electric Corporation
- Shinichi Ito
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Humidity control apparatus and air-conditioning system
- Patent number 9,297,546
- Issue date Mar 29, 2016
- Mitsubishi Electric Corporation
- Shinichi Ito
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Dehumidifying system
- Patent number 9,234,667
- Issue date Jan 12, 2016
- Mitsubishi Electric Corporation
- Shinichi Ito
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air conditioner, refrigerant filling method of air conditioner, met...
- Patent number 9,103,574
- Issue date Aug 11, 2015
- Mitsubishi Electric Corporation
- Masaki Toyoshima
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerating air-conditioning apparatus
- Patent number 8,931,303
- Issue date Jan 13, 2015
- Mitsubishi Electric Corporation
- Masaki Toyoshima
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerating air-conditioning apparatus
- Patent number 8,783,059
- Issue date Jul 22, 2014
- Mitsubishi Electric Corporation
- Masaki Toyoshima
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air conditioner, refrigerant filling method of air conditioner, met...
- Patent number 8,087,258
- Issue date Jan 3, 2012
- Mitsubishi Electric Corporation
- Masaki Toyoshima
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Equipment diagnosis device, refrigerating cycle apparatus, fluid ci...
- Patent number 7,558,700
- Issue date Jul 7, 2009
- Mitsubishi Denki Kabushiki Kaisha
- Koji Yamashita
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Accumulator
- Patent number 5,996,372
- Issue date Dec 7, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Toshihide Koda
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Accumlator
- Patent number 5,887,444
- Issue date Mar 30, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Masaki Toyoshima
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Accumulator
- Patent number 5,799,503
- Issue date Sep 1, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Toshihide Koda
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
STORAGE WATER HEATER
- Publication number 20240044515
- Publication date Feb 8, 2024
- Mitsubishi Electric Corporation
- Akira MORIKAWA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR-CONDITIONING APPARATUS
- Publication number 20220341604
- Publication date Oct 27, 2022
- Mitsubishi Electric Corporation
- Shinichi ITO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR CONDITIONING SYSTEM
- Publication number 20200018513
- Publication date Jan 16, 2020
- Mitsubishi Electric Corporation
- Mamoru HAMADA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR CONDITIONER SYSTEM, AIR CONDITIONER CONTROL DEVICE, AIR CONDITI...
- Publication number 20190242597
- Publication date Aug 8, 2019
- Mitsubishi Electric Corporation
- Mamoru HAMADA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
VENTILATOR, AND DEFROSTING METHOD
- Publication number 20190056134
- Publication date Feb 21, 2019
- Mitsubishi Electric Corporation
- Mamoru HAMADA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR CONDITIONING SYSTEM
- Publication number 20190011137
- Publication date Jan 10, 2019
- Mitsubishi Electric Corporation
- Hayato HORIE
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR-CONDITIONING SYSTEM, CONTROLLER, AND PROGRAM
- Publication number 20180087792
- Publication date Mar 29, 2018
- Mitsubishi Electric Corporation
- Emi TAKEDA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
REFRIGERATION CYCLE APPARATUS AND REFRIGERATION CYCLE APPARATUS ABN...
- Publication number 20180051922
- Publication date Feb 22, 2018
- Yasutaka OCHIAI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATION CYCLE APPARATUS
- Publication number 20180038621
- Publication date Feb 8, 2018
- Mitsubishi Electric Corporation
- Masaki TOYOSHIMA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATION CYCLE APPARATUS AND LIQUID LEVEL DETECTION SENSOR
- Publication number 20170276535
- Publication date Sep 28, 2017
- Mitsubishi Electric Corporation
- Yasutaka OCHIAI
- G01 - MEASURING TESTING
Information Patent Application
REFRIGERATION CYCLE APPARATUS, AND ABNORMALITY DETECTION SYSTEM FOR...
- Publication number 20170268811
- Publication date Sep 21, 2017
- Mitsubishi Electric Corporation
- Yasutaka OCHIAI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
LIQUID RESERVOIR
- Publication number 20170211960
- Publication date Jul 27, 2017
- Mitsubishi Electric Corporation
- Masaki TOYOSHIMA
- G01 - MEASURING TESTING
Information Patent Application
AIR-CONDITIONING VENTILATION SYSTEM
- Publication number 20170051937
- Publication date Feb 23, 2017
- Masaki TOYOSHIMA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR-CONDITIONING APPARATUS AND AIR-CONDITIONING SYSTEM
- Publication number 20170051941
- Publication date Feb 23, 2017
- Mitsubishi Electric Corporation
- Hayato HORIE
- F24 - HEATING RANGES VENTILATING
Information Patent Application
OUTSIDE-AIR PROCESSING DEVICE AND AIR-CONDITIONING APPARATUS
- Publication number 20170051940
- Publication date Feb 23, 2017
- Hayato HORIE
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR-CONDITIONING APPARATUS AND AIR-CONDITIONING SYSTEM
- Publication number 20170051959
- Publication date Feb 23, 2017
- Mitsubishi Electric Corporation
- Hayato HORIE
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR CONDITIONING SYSTEM
- Publication number 20170045279
- Publication date Feb 16, 2017
- Mitsubishi Electric Corporation
- Mamoru HAMADA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
HUMIDITY CONTROL APPARATUS AND AIR-CONDITIONING SYSTEM
- Publication number 20140157806
- Publication date Jun 12, 2014
- Mitsubishi Electric Corporation
- Shinichi Ito
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEHUMIDIFYING SYSTEM
- Publication number 20130239814
- Publication date Sep 19, 2013
- Mitsubishi Electric Corporation
- Shinichi Ito
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR-CONDITIONING SYSTEM AND HUMIDITY CONTROL DEVICE
- Publication number 20130213079
- Publication date Aug 22, 2013
- MITSUBISHI ELECTRIC CORPORATION
- Shinichi Ito
- F24 - HEATING RANGES VENTILATING
Information Patent Application
REFRIGERATING AIR-CONDITIONING APPARATUS
- Publication number 20110308272
- Publication date Dec 22, 2011
- Mitsubishi Electric Corporation
- Masaki Toyoshima
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATING AIR-CONDITIONING APPARATUS
- Publication number 20110308273
- Publication date Dec 22, 2011
- MITSUBISHI ELECTRIC CORPORATION
- Masaki Toyoshima
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR CONDITIONER, REFRIGERANT FILLING METHOD OF AIR CONDITIONER, MET...
- Publication number 20110036104
- Publication date Feb 17, 2011
- MITSUBISHI ELECTRIC CORPORATION
- Masaki TOYOSHIMA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Refrigerating Air-Conditioning Apparatus
- Publication number 20090133435
- Publication date May 28, 2009
- Mitsubishi Electric corporation
- Masaki Toyoshima
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Air conditioner, refrigerant filling method of air conditioner, met...
- Publication number 20090126375
- Publication date May 21, 2009
- Masaki Toyoshima
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Equipment diagnosis device, refrigerating cycle apparatus, fluid ci...
- Publication number 20070156373
- Publication date Jul 5, 2007
- Mitsubishi Denki Kabushiki Kaisha
- Koji Yamashita
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Masaki Toyoshima

Person

Patents Grantslast 30 patents

Storage water heater

Air-conditioning apparatus

Air conditioner system, air conditioner control device, air conditi...

Water cooled-type air conditioning system

Ventilator, and defrosting method

Air-conditioning system, controller, and program

Refrigeration cycle apparatus determining refrigerant condenser amount

Refrigeration cycle apparatus and refrigeration cycle apparatus abn...

Air conditioning system

Outside-air processing device and air-conditioning apparatus

Air-conditioning apparatus and air-conditioning system

Air-conditioning apparatus and air-conditioning system that selects...

Air conditioning system with indoor and ventilation circuits

Refrigeration cycle apparatus and liquid level detection sensor

Air-conditioning ventilation system

Refrigeration cycle apparatus, and abnormality detection system for...

Liquid reservoir with a plurality of liquid level detection units

Air-conditioning system and humidity control device

Humidity control apparatus and air-conditioning system

Dehumidifying system

Air conditioner, refrigerant filling method of air conditioner, met...

Refrigerating air-conditioning apparatus

Refrigerating air-conditioning apparatus

Air conditioner, refrigerant filling method of air conditioner, met...

Equipment diagnosis device, refrigerating cycle apparatus, fluid ci...

Accumulator

Accumlator

Accumulator

Patents Applicationslast 30 patents

STORAGE WATER HEATER

AIR-CONDITIONING APPARATUS

AIR CONDITIONING SYSTEM

AIR CONDITIONER SYSTEM, AIR CONDITIONER CONTROL DEVICE, AIR CONDITI...

VENTILATOR, AND DEFROSTING METHOD

AIR CONDITIONING SYSTEM

AIR-CONDITIONING SYSTEM, CONTROLLER, AND PROGRAM

REFRIGERATION CYCLE APPARATUS AND REFRIGERATION CYCLE APPARATUS ABN...

REFRIGERATION CYCLE APPARATUS

REFRIGERATION CYCLE APPARATUS AND LIQUID LEVEL DETECTION SENSOR

REFRIGERATION CYCLE APPARATUS, AND ABNORMALITY DETECTION SYSTEM FOR...

LIQUID RESERVOIR

AIR-CONDITIONING VENTILATION SYSTEM

AIR-CONDITIONING APPARATUS AND AIR-CONDITIONING SYSTEM

OUTSIDE-AIR PROCESSING DEVICE AND AIR-CONDITIONING APPARATUS

AIR-CONDITIONING APPARATUS AND AIR-CONDITIONING SYSTEM

AIR CONDITIONING SYSTEM

HUMIDITY CONTROL APPARATUS AND AIR-CONDITIONING SYSTEM

DEHUMIDIFYING SYSTEM

AIR-CONDITIONING SYSTEM AND HUMIDITY CONTROL DEVICE

REFRIGERATING AIR-CONDITIONING APPARATUS

REFRIGERATING AIR-CONDITIONING APPARATUS

AIR CONDITIONER, REFRIGERANT FILLING METHOD OF AIR CONDITIONER, MET...

Refrigerating Air-Conditioning Apparatus

Air conditioner, refrigerant filling method of air conditioner, met...

Equipment diagnosis device, refrigerating cycle apparatus, fluid ci...