Seiji Nakashima

Person

Chiyoda-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Propeller fan and refrigeration cycle apparatus
- Patent number 11,333,166
- Issue date May 17, 2022
- Mitsubishi Electric Corporation
- Katsuyuki Yamamoto
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Propeller fan and outdoor unit for air-conditioning apparatus
- Patent number 11,149,743
- Issue date Oct 19, 2021
- Mitsubishi Electric Corporation
- Katsuyuki Yamamoto
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Propeller fan, air-conditioning apparatus and ventilator
- Patent number 11,098,734
- Issue date Aug 24, 2021
- Mitsubishi Electric Corporation
- Seiji Nakashima
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Outdoor unit of air-conditioning apparatus
- Patent number 11,022,327
- Issue date Jun 1, 2021
- Mitsubishi Electric Corporation
- Takahide Tadokoro
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Propeller fan and refrigeration cycle device
- Patent number 11,002,292
- Issue date May 11, 2021
- Mitsubishi Electric Corporation
- Seiji Nakashima
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Air-sending device and air-conditioning apparatus using the same
- Patent number 10,890,194
- Issue date Jan 12, 2021
- Mitsubishi Electric Corporation
- Takahide Tadokoro
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Blower apparatus
- Patent number 10,801,518
- Issue date Oct 13, 2020
- Mitsubishi Electric Corporation
- Seiji Nakashima
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Heat source unit and refrigeration cycle apparatus
- Patent number 10,648,681
- Issue date May 12, 2020
- Mitsubishi Electric Corporation
- Katsuyuki Yamamoto
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Propeller fan, propeller fan device, and air conditioner outdoor unit
- Patent number 10,634,161
- Issue date Apr 28, 2020
- Mitsubishi Electric Corporation
- Seiji Nakashima
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Propeller fan
- Patent number 10,508,662
- Issue date Dec 17, 2019
- Mitsubishi Electric Corporation
- Seiji Nakashima
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Outdoor unit of air conditioner and refrigeration cycle device
- Patent number 10,495,328
- Issue date Dec 3, 2019
- Mitsubishi Electric Corporation
- Katsuyuki Yamamoto
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Axial flow fan and air-conditioning apparatus including the same
- Patent number 10,480,526
- Issue date Nov 19, 2019
- Mitsubishi Electric Corporation
- Seiji Nakashima
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Propeller fan
- Patent number D858737
- Issue date Sep 3, 2019
- Mitsubishi Electric Corporation
- Takahide Tadokoro
- D23 - Environmental heating and cooling
Information Patent Grant
Turbofan and indoor unit for air conditioning apparatus
- Patent number 10,400,605
- Issue date Sep 3, 2019
- Mitsubishi Electric Corporation
- Seiji Nakashima
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Outdoor unit for refrigeration cycle apparatus, and refrigeration c...
- Patent number 10,378,781
- Issue date Aug 13, 2019
- Mitsubishi Electric Corporation
- Atsushi Kono
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Outdoor cooling unit in vehicle air-conditioning apparatus
- Patent number 10,052,931
- Issue date Aug 21, 2018
- Mitsubishi Electric Corporation
- Seiji Nakashima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Indoor unit of air conditioner and air conditioner including a heat...
- Patent number 9,982,898
- Issue date May 29, 2018
- Mitsubishi Electric Corporation
- Shoji Yamada
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Outdoor cooling unit for vehicular air conditioning apparatus
- Patent number 9,784,507
- Issue date Oct 10, 2017
- Mitsubishi Electric Corporation
- Seiji Nakashima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Axial flow fan and air-conditioning apparatus having the same
- Patent number 9,605,686
- Issue date Mar 28, 2017
- Mitsubishi Electric Corporation
- Shingo Hamada
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Axial flow fan
- Patent number 9,394,911
- Issue date Jul 19, 2016
- Mitsubishi Electric Corporation
- Seiji Nakashima
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
PROPELLER FAN AND REFRIGERATION CYCLE APPARATUS
- Publication number 20200325909
- Publication date Oct 15, 2020
- Mitsubishi Electric Corporation
- Katsuyuki YAMAMOTO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PROPELLER-SHAPED IMPELLER AND RAILWAY CARRIAGE AIR-CONDITIONING APP...
- Publication number 20200269885
- Publication date Aug 27, 2020
- MITSUBISHI ELECTRIC CORPORATION
- Hiroaki MURAKAMI
- B61 - RAILWAYS
Information Patent Application
PROPELLER FAN AND OUTDOOR UNIT FOR AIR-CONDITIONING APPARATUS
- Publication number 20200040906
- Publication date Feb 6, 2020
- KYB Corporation
- Katsuyuki YAMAMOTO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PROPELLER FAN, AIR-CONDITIONING APPARATUS AND VENTILATOR
- Publication number 20190293091
- Publication date Sep 26, 2019
- Mitsubishi Electric Corporation
- Seiji NAKASHIMA
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
PROPELLER FAN AND REFRIGERATION CYCLE DEVICE
- Publication number 20190277308
- Publication date Sep 12, 2019
- Mitsubishi Electric Corporation
- Seiji NAKASHIMA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HEAT SOURCE UNIT AND REFRIGERATION CYCLE APPARATUS
- Publication number 20190137120
- Publication date May 9, 2019
- Mitsubishi Electric Corporation
- Katsuyuki YAMAMOTO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
PROPELLER FAN
- Publication number 20190120253
- Publication date Apr 25, 2019
- Mitsubishi Electric Corporation
- Seiji NAKASHIMA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
AIR-SENDING DEVICE AND AIR-CONDITIONING APPARATUS USING THE SAME
- Publication number 20190040873
- Publication date Feb 7, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Takahide TADOKORO
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
BLOWER APPARATUS
- Publication number 20190010960
- Publication date Jan 10, 2019
- Mitsubishi Electric Corporation
- Seiji NAKASHIMA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PROPELLER FAN, PROPELLER FAN DEVICE, AND AIR CONDITIONER OUTDOOR UNIT
- Publication number 20180238343
- Publication date Aug 23, 2018
- Mitsubishi Electric Corporation
- Seiji NAKASHIMA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AXIAL FLOW FAN AND AIR-CONDITIONING APPARATUS INCLUDING THE SAME
- Publication number 20180238344
- Publication date Aug 23, 2018
- Mitsubishi Electric Corporation
- Seiji NAKASHIMA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
OUTDOOR UNIT OF AIR CONDITIONER AND REFRIGERATION CYCLE DEVICE
- Publication number 20180224135
- Publication date Aug 9, 2018
- Mitsubishi Electric Corporation
- Katsuyuki YAMAMOTO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
OUTDOOR UNIT OF AIR-CONDITIONING APPARATUS
- Publication number 20180156475
- Publication date Jun 7, 2018
- MITSUBISHI ELECTRIC CORPORATION
- Takahide TADOKORO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
OUTDOOR UNIT FOR REFRIGERATION CYCLE APPARATUS, AND REFRIGERATION C...
- Publication number 20180106485
- Publication date Apr 19, 2018
- Mitsubishi Electric Corporation
- Atsushi KONO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
TURBOFAN AND INDOOR UNIT FOR AIR CONDITIONING APPARATUS
- Publication number 20170275997
- Publication date Sep 28, 2017
- Mitsubishi Electric Corporation
- Seiji NAKASHIMA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
OUTDOOR COOLING UNIT FOR VEHICULAR AIR CONDITIONING APPARATUS
- Publication number 20150369546
- Publication date Dec 24, 2015
- MITSUBISHI ELECTRIC CORPORATION
- Seiji NAKASHIMA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
AXIAL FLOW FAN AND AIR-CONDITIONING APPARATUS HAVING THE SAME
- Publication number 20150044058
- Publication date Feb 12, 2015
- Mitsubishi Electric Corporation
- Shingo HAMADA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
OUTDOOR COOLING UNIT IN VEHICLE AIR-CONDITIONING APPARATUS
- Publication number 20140246180
- Publication date Sep 4, 2014
- Mitsubishi Electric Corporation
- Seiji Nakashima
- B60 - VEHICLES IN GENERAL
Information Patent Application
AXIAL FLOW FAN
- Publication number 20130101420
- Publication date Apr 25, 2013
- Seiji Nakashima
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
INDOOR UNIT OF AIR CONDITIONER AND AIR CONDITIONER
- Publication number 20120018117
- Publication date Jan 26, 2012
- Mitsubishi Electric Corporation
- Shoji Yamada
- F28 - HEAT EXCHANGE IN GENERAL

Seiji Nakashima

Person

Patents Grantslast 30 patents

Propeller fan and refrigeration cycle apparatus

Propeller fan and outdoor unit for air-conditioning apparatus

Propeller fan, air-conditioning apparatus and ventilator

Outdoor unit of air-conditioning apparatus

Propeller fan and refrigeration cycle device

Air-sending device and air-conditioning apparatus using the same

Blower apparatus

Heat source unit and refrigeration cycle apparatus

Propeller fan, propeller fan device, and air conditioner outdoor unit

Propeller fan

Outdoor unit of air conditioner and refrigeration cycle device

Axial flow fan and air-conditioning apparatus including the same

Propeller fan

Turbofan and indoor unit for air conditioning apparatus

Outdoor unit for refrigeration cycle apparatus, and refrigeration c...

Outdoor cooling unit in vehicle air-conditioning apparatus

Indoor unit of air conditioner and air conditioner including a heat...

Outdoor cooling unit for vehicular air conditioning apparatus

Axial flow fan and air-conditioning apparatus having the same

Axial flow fan

Patents Applicationslast 30 patents

PROPELLER FAN AND REFRIGERATION CYCLE APPARATUS

PROPELLER-SHAPED IMPELLER AND RAILWAY CARRIAGE AIR-CONDITIONING APP...

PROPELLER FAN AND OUTDOOR UNIT FOR AIR-CONDITIONING APPARATUS

PROPELLER FAN, AIR-CONDITIONING APPARATUS AND VENTILATOR

PROPELLER FAN AND REFRIGERATION CYCLE DEVICE

HEAT SOURCE UNIT AND REFRIGERATION CYCLE APPARATUS

PROPELLER FAN

AIR-SENDING DEVICE AND AIR-CONDITIONING APPARATUS USING THE SAME

BLOWER APPARATUS

PROPELLER FAN, PROPELLER FAN DEVICE, AND AIR CONDITIONER OUTDOOR UNIT

AXIAL FLOW FAN AND AIR-CONDITIONING APPARATUS INCLUDING THE SAME

OUTDOOR UNIT OF AIR CONDITIONER AND REFRIGERATION CYCLE DEVICE

OUTDOOR UNIT OF AIR-CONDITIONING APPARATUS

OUTDOOR UNIT FOR REFRIGERATION CYCLE APPARATUS, AND REFRIGERATION C...

TURBOFAN AND INDOOR UNIT FOR AIR CONDITIONING APPARATUS

OUTDOOR COOLING UNIT FOR VEHICULAR AIR CONDITIONING APPARATUS

AXIAL FLOW FAN AND AIR-CONDITIONING APPARATUS HAVING THE SAME

OUTDOOR COOLING UNIT IN VEHICLE AIR-CONDITIONING APPARATUS

AXIAL FLOW FAN

INDOOR UNIT OF AIR CONDITIONER AND AIR CONDITIONER