Hirotsugu KOHIGASHI

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Patents Grantslast 30 patents

Information Patent Grant
Air conditioning device for vehicle
- Patent number 10,549,601
- Issue date Feb 4, 2020
- MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
- Koji Nakado
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Damper opening/closing mechanism of vehicle air-conditioning device
- Patent number 10,399,411
- Issue date Sep 3, 2019
- MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
- Hirotsugu Kohigashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Heat-pump-type vehicle air-conditioning system
- Patent number 10,137,763
- Issue date Nov 27, 2018
- MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
- Nobuya Nakagawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Heat-pump-type vehicular air-conditioning system
- Patent number 10,118,462
- Issue date Nov 6, 2018
- MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
- Hirotsugu Kohigashi
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DAMPER OPENING/CLOSING MECHANISM OF VEHICLE AIR-CONDITIONING DEVICE
- Publication number 20180065445
- Publication date Mar 8, 2018
- Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.
- Hirotsugu KOHIGASHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
AIR CONDITIONING DEVICE FOR VEHICLE
- Publication number 20180037085
- Publication date Feb 8, 2018
- Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.
- Koji NAKADO
- B60 - VEHICLES IN GENERAL
Information Patent Application
HEAT-PUMP-TYPE VEHICLE AIR-CONDITIONING SYSTEM
- Publication number 20170320378
- Publication date Nov 9, 2017
- Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.
- Nobuya NAKAGAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
HEAT-PUMP-TYPE VEHICULAR AIR-CONDITIONING SYSTEM
- Publication number 20160052365
- Publication date Feb 25, 2016
- MITSUBISHI HEAVY INDUSTRIES AUTOMOTIVE THERMAL SYSTEMS CO., LTD.
- Hirotsugu KOHIGASHI
- B60 - VEHICLES IN GENERAL