Tetsuji Saikusa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Refrigerant distributor, heat exchanger, and air-conditioning appar...
- Patent number 12,270,581
- Issue date Apr 8, 2025
- Mitsubishi Electric Corporation
- Yoji Onaka
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger, outdoor unit including heat exchanger, and air-cond...
- Patent number 12,264,880
- Issue date Apr 1, 2025
- Mitsubishi Electric Corporation
- Yoji Onaka
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger, outdoor unit, and refrigeration cycle device
- Patent number 12,130,057
- Issue date Oct 29, 2024
- Mitsubishi Electric Corporation
- Tetsuji Saikusa
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Plate type heat exchanger and refrigeration cycle apparatus
- Patent number 10,697,677
- Issue date Jun 30, 2020
- Mitsubishi Electric Corporation
- Satoru Yanachi
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Refrigeration cycle apparatus
- Patent number 10,508,848
- Issue date Dec 17, 2019
- Mitsubishi Electric Corporation
- Tetsuji Saikusa
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration apparatus
- Patent number 10,145,598
- Issue date Dec 4, 2018
- Mitsubishi Electric Corporation
- Takeshi Sugimoto
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air conditioner heat pump with injection circuit and automatic cont...
- Patent number 8,899,058
- Issue date Dec 2, 2014
- Mitsubishi Electric Corporation
- Fumitake Unezaki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration/air conditioning equipment
- Patent number RE43998
- Issue date Feb 19, 2013
- Mitsubishi Electric Corporation
- Masanori Aoki
- 062 - Refrigeration
Information Patent Grant
Refrigeration/air conditioning equipment
- Patent number RE43805
- Issue date Nov 20, 2012
- Mitsubishi Electric Corporation
- Masanori Aoki
- 062 - Refrigeration
Information Patent Grant
Refrigerating air conditioning system, method of controlling operat...
- Patent number 8,109,105
- Issue date Feb 7, 2012
- Mitsubishi Electric Corporation
- Fumitake Unezaki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration/air conditioning equipment
- Patent number 7,316,120
- Issue date Jan 8, 2008
- Mitsubishi Denki Kabushiki Kaisha
- Masanori Aoki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration cycle
- Patent number 6,668,564
- Issue date Dec 30, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Tetsuji Saikusa
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
HEAT EXCHANGER AND REFRIGERATION CYCLE APPARATUS
- Publication number 20250237439
- Publication date Jul 24, 2025
- Mitsubishi Electric Corporation
- Yoji ONAKA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
IMPELLER, FAN, AND AIR-CONDITIONING APPARATUS
- Publication number 20250198423
- Publication date Jun 19, 2025
- Mitsubishi Electric Corporation
- Kisho HATAKENAKA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HEAT EXCHANGER AND REFRIGERATION CYCLE APPARATUS INCLUDING THE SAME
- Publication number 20250164195
- Publication date May 22, 2025
- Mitsubishi Electric Corporation
- Yoji ONAKA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER, AIR-CONDITIONING APPARATUS EQUIPPED WITH HEAT EXCHA...
- Publication number 20250116463
- Publication date Apr 10, 2025
- Mitsubishi Electric Corporation
- Takayuki KATSUMARU
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER AND AIR-CONDITIONING APPARATUS
- Publication number 20240410602
- Publication date Dec 12, 2024
- Mitsubishi Electric Corporation
- Rihito ADACHI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR SENDING DEVICE AND AIR-CONDITIONING APPARATUS
- Publication number 20240318838
- Publication date Sep 26, 2024
- Mitsubishi Electric Corporation
- Katsuyuki YAMAMOTO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HEAT EXCHANGER, REFRIGERATION CYCLE APPARATUS, AND METHOD FOR MANUF...
- Publication number 20240302114
- Publication date Sep 12, 2024
- Mitsubishi Electric Corporation
- Yoji ONAKA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
AIR-CONDITIONING APPARATUS
- Publication number 20240219039
- Publication date Jul 4, 2024
- Mitsubishi Electric Corporation
- Yoji ONAKA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER, AIR-CONDITIONING APPARATUS OUTDOOR UNIT INCLUDING H...
- Publication number 20240219067
- Publication date Jul 4, 2024
- Mitsubishi Electric Corporation
- Yoji ONAKA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HEAT EXCHANGER AND AIR-CONDITIONING APPARATUS
- Publication number 20240210132
- Publication date Jun 27, 2024
- Mitsubishi Electric Corporation
- Yoji ONAKA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER AND REFRIGERATION CYCLE APPARATUS
- Publication number 20240159481
- Publication date May 16, 2024
- Mitsubishi Electric Corporation
- Yoji ONAKA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER AND REFRIGERATION CYCLE APPARATUS
- Publication number 20240159474
- Publication date May 16, 2024
- Mitsubishi Electric Corporation
- Yoji ONAKA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER, OUTDOOR UNIT INCLUDING HEAT EXCHANGER, AND AIR-COND...
- Publication number 20230168040
- Publication date Jun 1, 2023
- Mitsubishi Electric Corporation
- Yoji ONAKA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER AND AIR-CONDITIONING APPARATUS
- Publication number 20230147134
- Publication date May 11, 2023
- Mitsubishi Electric Corporation
- Yuki NAKAO
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
REFRIGERANT DISTRIBUTOR, HEAT EXCHANGER, AND AIR-CONDITIONING APPAR...
- Publication number 20230146747
- Publication date May 11, 2023
- Mitsubishi Electric Corporation
- Yoji ONAKA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
HEAT EXCHANGER, OUTDOOR UNIT, AND REFRIGERATION CYCLE DEVICE
- Publication number 20230128871
- Publication date Apr 27, 2023
- Mitsubishi Electric Corporation
- Tetsuji SAIKUSA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
HEAT EXCHANGER AND AIR-CONDITIONING APPARATUS INCLUDING THE HEAT EX...
- Publication number 20230095279
- Publication date Mar 30, 2023
- Mitsubishi Electric Corporation
- Naoto HARA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HEAT EXCHANGER AND AIR-CONDITIONING APPARATUS
- Publication number 20230101157
- Publication date Mar 30, 2023
- Mitsubishi Electric Corporation
- Rihito ADACHI
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
PLATE TYPE HEAT EXCHANGER AND REFRIGERATION CYCLE APPARATUS
- Publication number 20190170412
- Publication date Jun 6, 2019
- Mitsubishi Electric Corporation
- Satoru YANACHI
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
REFRIGERATION APPARATUS
- Publication number 20160327321
- Publication date Nov 10, 2016
- Mitsubishi Electric Corporation
- Takeshi SUGIMOTO
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATION CYCLE APPARATUS
- Publication number 20160320111
- Publication date Nov 3, 2016
- Mitsubishi Electric Corporation
- Tetsuji SAIKUSA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATING CYCLE DEVICE AND AIR CONDITIONER
- Publication number 20110079040
- Publication date Apr 7, 2011
- MITSUBISHI ELECTRIC CORPORATION
- Hiroyuki Morimoto
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR CONDITIONER/HEAT PUMP WITH INJECTION CIRCUIT AND AUTOMATIC CONT...
- Publication number 20100192607
- Publication date Aug 5, 2010
- MITSUBISHI ELECTRIC CORPORATION
- Fumitake Unezaki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Refrigerant Air Conditioner
- Publication number 20090071177
- Publication date Mar 19, 2009
- Mitsubishi Electric Corporation
- Fumitake Unezaki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Refrigerating air conditioning system, method of controlling operat...
- Publication number 20090013700
- Publication date Jan 15, 2009
- Fumitake Unezaki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Refrigeration/air conditioning equipment
- Publication number 20060080989
- Publication date Apr 20, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Masanori Aoki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Refrigeration cycle
- Publication number 20020129612
- Publication date Sep 19, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Tetsuji Saikusa
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Tetsuji Saikusa

Person

Patents Grantslast 30 patents

Refrigerant distributor, heat exchanger, and air-conditioning appar...

Heat exchanger, outdoor unit including heat exchanger, and air-cond...

Heat exchanger, outdoor unit, and refrigeration cycle device

Plate type heat exchanger and refrigeration cycle apparatus

Refrigeration cycle apparatus

Refrigeration apparatus

Air conditioner heat pump with injection circuit and automatic cont...

Refrigeration/air conditioning equipment

Refrigeration/air conditioning equipment

Refrigerating air conditioning system, method of controlling operat...

Refrigeration/air conditioning equipment

Refrigeration cycle

Patents Applicationslast 30 patents

HEAT EXCHANGER AND REFRIGERATION CYCLE APPARATUS

IMPELLER, FAN, AND AIR-CONDITIONING APPARATUS

HEAT EXCHANGER AND REFRIGERATION CYCLE APPARATUS INCLUDING THE SAME

HEAT EXCHANGER, AIR-CONDITIONING APPARATUS EQUIPPED WITH HEAT EXCHA...

HEAT EXCHANGER AND AIR-CONDITIONING APPARATUS

AIR SENDING DEVICE AND AIR-CONDITIONING APPARATUS

HEAT EXCHANGER, REFRIGERATION CYCLE APPARATUS, AND METHOD FOR MANUF...

AIR-CONDITIONING APPARATUS

HEAT EXCHANGER, AIR-CONDITIONING APPARATUS OUTDOOR UNIT INCLUDING H...

HEAT EXCHANGER AND AIR-CONDITIONING APPARATUS

HEAT EXCHANGER AND REFRIGERATION CYCLE APPARATUS

HEAT EXCHANGER AND REFRIGERATION CYCLE APPARATUS

HEAT EXCHANGER, OUTDOOR UNIT INCLUDING HEAT EXCHANGER, AND AIR-COND...

HEAT EXCHANGER AND AIR-CONDITIONING APPARATUS

REFRIGERANT DISTRIBUTOR, HEAT EXCHANGER, AND AIR-CONDITIONING APPAR...

HEAT EXCHANGER, OUTDOOR UNIT, AND REFRIGERATION CYCLE DEVICE

HEAT EXCHANGER AND AIR-CONDITIONING APPARATUS INCLUDING THE HEAT EX...

HEAT EXCHANGER AND AIR-CONDITIONING APPARATUS

PLATE TYPE HEAT EXCHANGER AND REFRIGERATION CYCLE APPARATUS

REFRIGERATION APPARATUS

REFRIGERATION CYCLE APPARATUS

REFRIGERATING CYCLE DEVICE AND AIR CONDITIONER

AIR CONDITIONER/HEAT PUMP WITH INJECTION CIRCUIT AND AUTOMATIC CONT...

Refrigerant Air Conditioner

Refrigerating air conditioning system, method of controlling operat...

Refrigeration/air conditioning equipment

Refrigeration cycle