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TOSHIBA FUEL CELL POWER SYSTEMS CORP

Overview
  • Total Patents
    57
  • GoodIP Patent Rank
    36,861
  • Filing trend
    ⇩ 84.0%
About

TOSHIBA FUEL CELL POWER SYSTEMS CORP has a total of 57 patent applications. It decreased the IP activity by 84.0%. Its first patent ever was published in 2009. It filed its patents most often in Japan, Republic of Korea and EPO (European Patent Office). Its main competitors in its focus markets environmental technology, electrical machinery and energy and materials and metallurgy are ZHANG CAIYUAN, AQUAFAIRY CORP and SUZHOU QINGJIE POWER SUPPLY TECH CO LTD.

Patent filings per year

Chart showing TOSHIBA FUEL CELL POWER SYSTEMS CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Matsuno Takeshi 10
#2 Matsuno Yushi 7
#3 Hidai Masakazu 7
#4 Chizawa Hiroshi 6
#5 Sakata Yoshiaki 6
#6 Nakamori Yoji 6
#7 Tanaka Takayuki 5
#8 Kaneko Takayuki 4
#9 Tomomichi Keita 4
#10 Ogawa Masahiro 4

Latest patents

Publication Filing date Title
JP2019110059A Fuel battery module and fuel battery system
JP2019096425A Fuel cell system and current interruption method therefor
JP2019088135A Device and method for preventing reverse power flow
JP2019087424A Fuel cell stack
JP2019087425A Fuel cell stack
JP2019057362A Fuel cell system, instruction device for fuel cell system, and instruction method for fuel cell system
JP2019046540A Fuel battery structure
JP2019046539A Fuel battery structure
JP2019046542A Fuel battery fastening structure
JP2019029108A Fuel cell power generation system and method for controlling fuel cell power generation system
EP3301739A1 Fuel cell module
JP2018060772A Fuel cell module
JP2018041718A Fuel cell module
JP2018190682A Fuel cell power generation system and control method of fuel cell power generation system
JP2018185998A Fuel cell system
JP2018037346A Fuel cell power generation system
JP2018037258A Fuel cell power generation system
JP2018037270A Fuel cell separator and method of manufacturing fuel cell separator
JP2018037271A Fuel cell sealing component, fuel cell, and storage method of fuel cell stack
JP2017188226A Fuel cell stack