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TOKYO ELECTRIC POWER SERVICES CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    67,582
  • Filing trend
    ⇧ 350.0%
About

TOKYO ELECTRIC POWER SERVICES CO LTD has a total of 24 patent applications. It increased the IP activity by 350.0%. Its first patent ever was published in 2015. It filed its patents most often in Japan, Taiwan and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets measurement, civil engineering and environmental technology are YAMAHA KAKO KENSETSU KK, YAMAGUCHI KIKAI KOGYO KK and SHINGIJUTSU KAIHATSU KK.

Patent filings in countries

World map showing TOKYO ELECTRIC POWER SERVICES CO LTDs patent filings in countries

Patent filings per year

Chart showing TOKYO ELECTRIC POWER SERVICES CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tanabe Shigeru 10
#2 Seshimo Yuichi 4
#3 Nakamura Hideharu 4
#4 Honobe Hiroyuki 3
#5 Kimura Tatsuto 3
#6 Ikeno Katsuya 3
#7 Yamashita Kyohei 3
#8 Kaneto Toshimichi 3
#9 Takeya Koji 3
#10 Fujii Naoki 3

Latest patents

Publication Filing date Title
JP2020180436A Pile foundation and construction method of pile foundation
JP2020119231A Disaster information system
JP2020111374A Waterproof and holding structure for tank
JP2020094457A Steel tower foundation structure and its construction method
JP2020091162A Residual pre-stress estimation method for pc girder
JP2020056649A Tsunami prediction device, method, and program
JP2020046814A Operation support method, operation support device, and operation support program
JP2020037779A Pile foundation and construction method of pile foundation
JP2020037780A Pile foundation
JP2019151346A Holding structure for tank
JP2019151338A Holding structure for tank
JP2019148515A Earthquake detection system
JP2019082219A Base isolation device
JP2018168648A Attenuation mechanism and structure
JP2017009415A Deformed-state monitoring method of road bridge floor slab
JP2016138390A Vibration control damper for steel truss structure