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TOSHIBA MITSUBISHI-ELECTRIC IND SYSTEMS CORPORATION

Overview
  • Total Patents
    55
  • GoodIP Patent Rank
    30,990
  • Filing trend
    ⇩ 50.0%
About

TOSHIBA MITSUBISHI-ELECTRIC IND SYSTEMS CORPORATION has a total of 55 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2009. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and chemical engineering are TOSHIBA MITSUBISHI ELEC IND, TOSHIBA MITSUBISHI ELECTRIC IND SYSTEMS CORP and TOSHIBA MITSUBISHI ELECTRIC IND SYSTEM CORPORATION.

Patent filings per year

Chart showing TOSHIBA MITSUBISHI-ELECTRIC IND SYSTEMS CORPORATIONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yoshimitsu Tetsuo 7
#2 Watanabe Kensuke 6
#3 Nishimura Shinichi 6
#4 Tsuda Toshihiro 6
#5 Mura Kotaro 5
#6 Tabata Yoichiro 5
#7 Hanada Masato 4
#8 Tsurumaru Daisuke 4
#9 Ikawa Eiichi 3
#10 Ambo Tatsuaki 3

Latest patents

Publication Filing date Title
WO2020170339A1 Impulse voltage generator and method for protecting power semiconductor switch
WO2020166065A1 Power conversion device, electric motor drive system, and control method
WO2020165964A1 Activated-gas generation device
WO2020161786A1 Power converter
WO2020161770A1 Speed control device for water pump
KR20200078418A Learning control device of rolling process
KR20200078562A Power converter
WO2018020666A1 Power conversion device and control method therefor
WO2018002970A1 Method for producing insulating structure, insulating structure, and rotating electrical machine
WO2018002973A1 Method for producing insulating structure, insulating structure, and rotating electrical machine
KR20170141227A Method of forming a metal oxide film
CN107078532A Battery system
CN107078361A battery capacity measuring device
CN107005194A Multi-winding motor drive dynamic control device
EP3148072A1 Electric motor drive system