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KENSETSU KISO ENG

Overview
  • Total Patents
    254
About

KENSETSU KISO ENG has a total of 254 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Japan, EPO (European Patent Office) and Australia. Its main competitors in its focus markets civil engineering, environmental technology and materials and metallurgy are IIDA KAORI, HUNAN COMM RES INST and SETOUCHI WIRE NETTING INDUSTRY.

Patent filings in countries

World map showing KENSETSU KISO ENGs patent filings in countries

Patent filings per year

Chart showing KENSETSU KISO ENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamada Kunimitsu 235
#2 Yamada Yasuhiro 105
#3 Yamada Akiyo 71
#4 Hirota Kazuya 20
#5 Nakanishi Akira 11
#6 Takino Tadamori 8
#7 Yamada Ikuko 7
#8 Mino Iwao 4
#9 Toyokawa Tetsuo 4
#10 Naitou Seiji 4

Latest patents

Publication Filing date Title
JP2007191903A Banking anchor
JP2007002557A Overhang road
JP2006118204A Slope stabilizing structure
JP2005264650A Re-tensing method for ground anchor
JP2005036501A Slope stabilizing structure
JP2004019352A Widened road
JP2003239206A Construction method for cantilever road
JP2003184091A Embankment anchor
JP2003134625A Sheath cutter for stranded tension member
JP2002317402A Widened road
JP2002275811A Overhang site
JP2002201710A Method for assembling curved-surface molding form
JP2002194753A Method for suspendingly setting blocks for retaining wall
JP2002194752A Method for rigidly piling blocks for retaining wall
JP2002180463A Ground anchor
JP2001303592A Method for installing and fixing block
JP2001254371A Retaining wall constructing method
JP2001248174A Method for fixedly installing block and connecting method
JP2001172973A Fill anchor
JP2001172964A Ground anchor