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WEST JAPAN RAILWAY TECHSIA CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    121,497
  • Filing trend
    ⇧ 200.0%
About

WEST JAPAN RAILWAY TECHSIA CO LTD has a total of 15 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2010. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are SOUZA J DE, SHANDONG TECH UNIV and KZ GTU IM A N TUPOLEVA.

Patent filings in countries

World map showing WEST JAPAN RAILWAY TECHSIA CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 15

Patent filings per year

Chart showing WEST JAPAN RAILWAY TECHSIA CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Environmental technology

Focus technologies

# Technology
#1 Climate change mitigation in transportation

Top inventors

# Name Total Patents
#1 Suehiro Kazuya 7
#2 Tsukamoto Tetsuya 4
#3 Shirai Masayuki 4
#4 Shimazu Norihiro 4
#5 Shiohama Kazutoyo 4
#6 Amano Katsuhiro 3
#7 Ushioda Keishi 3
#8 Kuriyama Okinori 2
#9 Minase Arata 1
#10 Yamaguchi Yasumasa 1

Latest patents

Publication Filing date Title
JP2019197581A Assistance support system
JP2021008228A Platform door device
JP2020185525A Wastewater treatment system
JP2020176960A Guide system
JP2020140663A Advertisement distribution system
JP2020032861A Detection system
JP2019166993A Station determination system
JP2019135805A Inter-vehicle communication system
JP2019046354A Settlement determination server, station service system, and settlement determination method
JP2017182703A Wheelchair assisting system
JP2017120506A Care support system
JP2017090953A Station monitoring camera system
JP2016108098A Footstep cleaner
JP2016094027A Rail track approach warning system
JP2012106848A Passenger conveyor