Hitachi-johnson Controls Air Conditioning, Inc.

Japan


 
Total IP 471
Total IP Rank # 2,544
IP Activity Score 3.5/5.0    561
IP Activity Rank # 1,273
Dominant Nice Class Environmental control apparatus

Patents

Trademarks

142 16
1 3
282 5
22
 
Last Patent 2022 - Scroll compressor and refrigerat...
First Patent 1997 - Displacement fluid machine
Last Trademark 2022 - airHome
First Trademark 2007 - UTOPIA IVX

Industry (Nice Classification)

Latest Inventions, Goods, Services

2022 G/S Air conditioners for household use.
G/S Air conditioners for household use
G/S Air conditioners; Air conditioners for household use; air conditioners for industrial purposes; p...
G/S Air conditioners; Air conditioners for household use; air conditioners for industrial purposes
G/S Remote controls for air conditioners; remote controls; remote control apparatus Air conditioners ...
G/S Air conditioners for household use; air conditioners for industrial purposes.
G/S Remote controls for air conditioners; remote controls; remote control apparatus. Air conditioner...
G/S Air conditioners; air conditioners for household use; air conditioners for industrial purposes.
G/S Air conditioners; air conditioners for household use; air conditioners for industrial purposes; p...
2021 G/S Air conditioning apparatus
G/S Air conditioners
G/S Air conditioning apparatus, and parts and fittings thereof; Air conditioners for industrial purpo...
G/S Air conditioners; air conditioners for industrial purposes; air-conditioning apparatus; air-condi...
Invention Air-cooling/heating switching type air-conditioning system and operation control method for same ...
Invention Leak detecting device and leak detecting system. A leakage sensing apparatus for sensing refrige...
G/S Downloadable computer programs in the field of indoor climate and temperature control for monitor...
G/S Computer programs; computer software applications, downloadable; downloadable image files; person...
G/S Chiller units being parts of water cooling installations; chilling apparatus; parts and fittings ...
G/S Air-conditioning apparatus; Air-conditioning installations; Boilers, other than parts of non-elec...
G/S Computer programs; computer software applications, downloadable; downloadable image files; electr...
Invention Scroll compressor and refrigeration cycle device. A scroll compressor includes a hermetic contai...
2020 Invention Scroll compressor and refrigeration cycle device. Provided is a highly reliable scroll compressor...
G/S Air conditioners for industrial purposes; air conditioning apparatus; air conditioning installat...
Invention Remote controller for air conditioning equipment
Invention Display screen or portion thereof of a remote control device with graphical user interface
G/S Air-conditioning apparatus
G/S air-conditioning apparatus; air conditioning apparatus for industrial use.
Invention Air conditioner. [Problem] To provide an air conditioner that efficiently cleans a drain pan insi...
G/S Electric air deodorizing apparatus; Electric air driers; Air filtering installations; Air humidif...
Invention Scroll compressor and refrigeration cycle device. Provided is a scroll compressor, etc., having h...
Invention Air conditioner. Provided is an air conditioner capable of outside air defrosting operation with ...
Invention Outdoor unit for air conditioning device. Provided is an outdoor unit for an air conditioning dev...
G/S Air deodorizing apparatus; Air driers; Air filtering installations; Air humidifying apparatus; Ai...
Invention Air-conditioning system and control method. The purpose of the present invention is to provide a ...
Invention Air conditioning system and control method. Provided are a system and a method which can prevent ...
Invention Air conditioner and management device. [Problem] To restrict not only an upper limit value but al...
Invention Air conditioner, freezer, and distributor. [Problem] An objective of the present invention is to ...
G/S particulate removal systems in heat exchangers in expansion-compression cycle air conditioner units
Invention Oldham coupling in co-rotating scroll compressors. In some examples, a co-rotating scroll compre...
G/S Air conditioners; air conditioners for industrial purposes
Invention Air conditioner. Provided is a highly reliable air conditioner that produces a sanitary state in ...
Invention Air conditioner. Provided is a highly reliable air conditioner that keeps an outdoor heat exchang...
Invention Air conditioner. An air conditioner (A) comprises a room-temperature-sensing means (51) that sens...
Invention Air conditioner, communication control program for air conditioner, and wireless communication me...
Invention Air conditioner. Provided is an air conditioner in which a plurality of indoor heat exchangers ar...
Invention Air conditioner. This air conditioner has a plurality of indoor units requiring different amounts...
Invention Air conditioner. Provided is an air conditioner in which energy consumption during cleaning of a ...
Invention Ceiling-embedded air conditioner and installation method. [Problem] To store a suction grill that...
Invention Ceiling embedded-type air conditioner. [Problem] To provide a ceiling-mounted embedded-type air c...
Invention Air-conditioning system, operation management method, and program. This air-conditioning system i...
Invention Air conditioning device. Provided are: an air conditioning device capable of increasing the air i...
2019 G/S Air conditioning apparatus; air conditioners for industrial purposes; air conditioning installat...
Invention Compressor and air-conditioner. Provided is, e.g., a compressor with a high reliability. A compr...
Invention Scroll compressor and refrigeration cycle device using said scroll compressor. A scroll compresso...
Invention Scroll compressor. This scroll compressor comprises a hermetic container, a frame, a fixed scroll...
G/S Air conditioners for commercial and industrial use; air conditioners for commercial buildings; ai...
Invention Scroll compressor. This scroll compressor is provided with a sealed container, a frame, a fixed s...
Invention Scroll compressor. This scroll compressor is provided with a closed container, a frame, a station...
Invention Distribution device, heat exchanger provided with distribution device, and air conditioner provid...
Invention Compressor and air conditioner. Provided are a compressor and the like in which outflow of lubric...
Invention Air conditioner. [Problem] To remove foreign matter dissolved in refrigeration oil without loweri...
Invention Compressor and refrigeration cycle device. Provided is a compressor, for example, having high per...
Invention Air conditioner, and control method for air conditioner and program. The present invention enable...
Invention Rotary compressor. Provided is a novel rotary compressor having increased strength of an upper en...
Invention Stability in co-rotating scroll compressors. In some examples, a co-rotating scroll compressor in...
Invention Air conditioner, program, and method. [Problem] To provide an air conditioner, a program, and a m...
Invention Indoor unit, air conditioning device, and air conditioning system. Provided are an indoor unit, a...
Invention System, information processing device, air conditioner, method, and program. The purpose of the p...
Invention Outdoor unit, air conditioning system, and program. Provided are an outdoor unit, a system, and a...
Invention Electric circuit body and refrigeration cycle device. Provided are an electric circuit body and t...
Invention Outdoor unit. [Problem] To provide an outdoor unit that can efficiently remove dust. [Solution] T...
Invention Refrigeration cycle control. A refrigerant cycle of the present invention includes including an o...
Invention Air conditioner. The present invention addresses the problem of providing an air conditioner that...
G/S ( Based on 44 (e) Japanese Registration No. 6239811 ) Downloadable computer programs in the field...
G/S ( Based on 44 (e) Japanese Registration No. 6242554 ) Downloadable computer programs in the field...
G/S ( Based on 44 (e) Japanese Registration No. 6243458 ) Downloadable computer programs in the field...
G/S computer programs; computer software applications, downloadable; downloadable image files; person...
Invention Refrigeration cycle apparatus. The present invention is to provide a refrigeration cycle apparat...
2018 G/S Air conditioners; Air conditioners for industrial purposes.
2017 G/S Air conditioners; air conditioners for industrial purposes.
G/S Air conditioners; heating apparatus; water heaters; heat pumps; heat pump water heaters.
2013 G/S Room air conditioners.
2008 G/S Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, w...
2007 G/S Air conditioning apparatus and equipment; air conditioners, packaged air conditioners; air coolin...