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MITSUBISHI HEAVY IND AIR-CONDITIONING & REFRIGERATION CORP

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    66,783
  • Filing trend
    ⇧ 100.0%
About

MITSUBISHI HEAVY IND AIR-CONDITIONING & REFRIGERATION CORP has a total of 24 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in Japan and Republic of Korea. Its main competitors in its focus markets environmental technology and thermal processes are NO 510 INST OF CHINA FIFTH ACADEMY OF LAUNCH VEHICLE TECHNOLOGY GROUP, ALTENKIRCH EDMUND and J & G.

Patent filings in countries

World map showing MITSUBISHI HEAVY IND AIR-CONDITIONING & REFRIGERATION CORPs patent filings in countries
# Country Total Patents
#1 Japan 23
#2 Republic of Korea 1

Patent filings per year

Chart showing MITSUBISHI HEAVY IND AIR-CONDITIONING & REFRIGERATION CORPs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Environmental technology
#2 Thermal processes

Top inventors

# Name Total Patents
#1 Ninomiya Tatsu 8
#2 Endo Koji 7
#3 Takanobu Junichiro 5
#4 Mizoguchi Kazunori 4
#5 Kinomura Hajime 3
#6 Matsuura Hiroshi 3
#7 Miyajima Yukio 3
#8 Furuya Hiroshi 2
#9 Hagiwara Naoto 1
#10 Ninomiya Toru 1

Latest patents

Publication Filing date Title
JP2020067346A Environmental test facility
JP2020067092A Pipe connection structure
JP2017106712A Supercooling control method for water solution, supercooling control device for water solution, cooling device and cooling system
JP2017053873A Method for controlling environment test device
JP2017036911A Control device of outdoor air conditioning unit
JP2017037079A Control method of snowstorm and snow blow-out device
JP2017021037A Snowstorm diffusing member and snowstorm adjusting method
JP2016195999A Crusher
JP2017001019A Crusher
JP2017161114A Freezer unit and defrost method of load cooler
JP2017120156A Heat storage device
JP2017090222A Diffusion method of snowstorm
JP2017036876A Operation method of refrigeration device
JP2017003210A Heat exchanger
JP2016200364A Method for controlling over-cooling of aqueous solution, device for controlling over-cooling of aqueous solution, ice thermal storage device with aqueous solution, cooling device with aqueous solution and cooling system with aqueous solution
JP2016142483A Air cooler
JP2016142481A Freezer unit and defrosting method for load cooler
JP2016121834A Snowstorm control method
JP2016114474A Environment test device and method for controlling environment test device
JP2016095101A Control method of outdoor air conditioner