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TOSHIBA CARRIER KK

Overview
  • Total Patents
    985
About

TOSHIBA CARRIER KK has a total of 985 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan, Republic of Korea and China. Its main competitors in its focus markets thermal processes, engines, pumps and turbines and environmental technology are MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS LTD, HITACHI JOHNSON CONTROLS AIR CONDITIONING INC and JOHNSON CONTROLS HITACHI AIR CONDITIONING TECH (HONGKONG) LTD.

Patent filings in countries

World map showing TOSHIBA CARRIER KKs patent filings in countries
# Country Total Patents
#1 Japan 924
#2 Republic of Korea 49
#3 China 7
#4 Taiwan 5

Patent filings per year

Chart showing TOSHIBA CARRIER KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wada Koji 45
#2 Ozawa Tetsuro 44
#3 Futami Toshihiko 40
#4 Hirayama Takuya 40
#5 Makino Masazumi 36
#6 Fujiwara Hisayoshi 35
#7 Higashichi Hiroaki 32
#8 Ogura Nobuhiro 31
#9 Suzuki Hideto 30
#10 Koga Seiichi 30

Latest patents

Publication Filing date Title
JP2009270774A Air conditioner
JP2008109846A Inverter device
JP2007303819A Air conditioner
JP2007303820A Air conditioner
JP2007303821A Air conditioner
JP2008051490A Air conditioner
JP2007285700A Air conditioner
JP2007278696A Air conditioner
JP2007327497A Compressor
JP2007255887A Air conditioner buried in ceiling
JP2007170402A Compressor
JP2008183543A Electric dust catcher and air conditioner equipped with electric dust catcher
JP2008175488A Absorbing and regenerating device and indoor unit of air conditioner
JP2008170096A Installation apparatus for air conditioner
JP2008157595A Refrigerator-freezer
JP2008157596A Air conditioner
JP2008157564A Air conditioner
JP2008157146A Multiple cylinder rotary compressor and refrigeration cycle device
JP2008157115A Rotary compressor and refrigeration cycle device using the same
JP2008157101A Rotary compressor and refrigerating cycle device