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TOSHIN SANGYO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    242,015
About

TOSHIN SANGYO LTD has a total of 15 patent applications. Its first patent ever was published in 1992. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are KRCHO IMRICH, QINGHUA LIU and DIRECCION GENERAL DE EDUCACION SUPERIOR TECNOLOGICA DE LA SECRETARIA DE EDUCACION PUBLICA.

Patent filings in countries

World map showing TOSHIN SANGYO LTDs patent filings in countries
# Country Total Patents
#1 Japan 15

Patent filings per year

Chart showing TOSHIN SANGYO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Environmental technology

Focus technologies

# Technology
#1 Climate change adaptation technologies

Top inventors

# Name Total Patents
#1 Kon Takeshi 8
#2 Maruyama Mikio 5
#3 Yonetani Hiroshi 5
#4 Ueki Etsuo 3
#5 Fukushima Takashi 3
#6 Yasui Toshiji 2
#7 Nihouda Masaru 2
#8 Fukuma Taku 1
#9 Kondo Shuji 1
#10 Kometani Takashi 1

Latest patents

Publication Filing date Title
JP2017179763A Equipment for conveying slab for track
JP2012098310A Rail-truck running test device
JP2010025612A Running test arrangement for track-running truck
JP2006257817A Construction method of roof
JP2001008558A Air-permeable sheet
JP2000354716A Cylinder
JPH11196678A Covering material for agriculture
JPH1199599A Coated material
JPH10278201A Synthetic resin sheet
JPH1033067A Covering material for agriculture
JPH09313050A Mulching sheet
JPH09252656A Covering material
JPH0811720A Train alarm device
JPH0672332A Railroad crossing wireless remote control device
JPH061239A Train approach warning device