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FUJITSU GENERAL LTD

Overview
  • Total Patents
    16,077
  • GoodIP Patent Rank
    927
  • Filing trend
    ⇩ 3.0%
About

FUJITSU GENERAL LTD has a total of 16,077 patent applications. It decreased the IP activity by 3.0%. Its first patent ever was published in 1978. It filed its patents most often in Japan, EPO (European Patent Office) and China. Its main competitors in its focus markets thermal processes, audio-visual technology and engines, pumps and turbines are TOSHIBA CARRIER CORP, TOSHIBA CARRIER KK and JOHNSON CONTROLS-HITACHI AIR CONDITIONING TECH (HONG KONG) LTD.

Patent filings per year

Chart showing FUJITSU GENERAL LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Onodera Junichi 267
#2 Gunji Yoshihiro 265
#3 Suzuki Takashi 252
#4 Narita Kenji 237
#5 Nakajima Masamichi 225
#6 Okudera Hiroyuki 201
#7 Tanaka Junya 198
#8 Morozumi Naoya 183
#9 Kobayashi Masayuki 183
#10 Kawai Yuji 156

Latest patents

Publication Filing date Title
WO2021054431A1 Air conditioner
JP2020199346A Body warming/cooling device
WO2021059930A1 Refrigeration cycle device
WO2021019993A1 Partition-wall-type heat exchanger
WO2021059616A1 Compressor
WO2021039026A1 Insulator and motor
WO2020196592A1 Heat exchanger
WO2020196593A1 Heat exchanger and air conditioner comprising heat exchanger
JP2020101357A Air conditioner
JP2020101358A Air conditioner and air-conditioning system
WO2020110969A1 Propeller fan
WO2020110967A1 Propeller fan
WO2020110968A1 Propeller fan
WO2020110970A1 Propeller fan
JP2020073835A Electric equipment module
JP2021005992A Motor, compressor, and manufacturing method of motor
JP2020198514A Communication device, baud rate automatic setting method and communication system
JP2020193579A Rotary compressor
JP2020180581A Rotary compressor
JP2020182282A Stator and dynamo-electric motor