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TOYO SYSTEM CO LTD

Overview
  • Total Patents
    77
  • GoodIP Patent Rank
    48,646
About

TOYO SYSTEM CO LTD has a total of 77 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Japan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, electrical machinery and energy and measurement are SHANGHAI CHINT POWER SYSTEMS CO LTD, EATON POWER QUALITY COMPANY and ZHEJIANG HENGYE ELECT CO LTD.

Patent filings per year

Chart showing TOYO SYSTEM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shoji Hideki 62
#2 Munakata Ichiro 24
#3 Nakajima Shigeki 12
#4 Kawaberi Seiji 10
#5 Shimoyamada Misaki 8
#6 Kanari Toshiaki 8
#7 Shoji Masahiro 8
#8 Anrui Takanori 8
#9 Ishigami Ryo 8
#10 Munakata Ichirou 7

Latest patents

Publication Filing date Title
JP2020198191A Battery pack
JP2020170622A Battery residual value determination system
JP2020169871A Battery residual value display device
JP2020166989A Charge/discharge test device and charge/discharge test method
JP2020124041A Battery pack unit and cell balance adjustment method
JP2020089194A Battery pack
JP2020085687A Battery charge/discharge tester
WO2019187264A1 Degradation state determination device and degradation state determination method
JP2020038522A Battery reuse assisting system
EP2876805A1 Power converter
CN106716268A Feedback control device
JP2014230432A Dc power source device
JP2014158137A Digital agc control method and feedback control device
JP2014092471A Secondary battery assessment method, and assessment program
JP2014007920A Full-bridge power conversion device
JP2013243874A Full-bridge power conversion device
WO2007129672A1 Cage for breeding stocks
WO2008114417A1 System for warning trouble with egg collection quickly
JP2008067663A Henhouse having fine mist device for correcting temperature
WO2007113919A1 Egg roll out mechanism for egg collector