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KAMIYAMA KIYOSHI

Overview
  • Total Patents
    26
About

KAMIYAMA KIYOSHI has a total of 26 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are SANYO CONCRETE KOGYO KK, SHAOJUN SHI and TOYO KOSAN KK.

Patent filings in countries

World map showing KAMIYAMA KIYOSHIs patent filings in countries
# Country Total Patents
#1 Japan 26

Patent filings per year

Chart showing KAMIYAMA KIYOSHIs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Kamiyama Kiyoshi 26

Latest patents

Publication Filing date Title
JP2005328741A Vegetation board
JP2005023724A Repair method for protection fence
JP2004052358A Wooden barricade
JP2003064704A Form using wood
JP2002242209A Lumber decorative permanent form
JP2001333633A Method for cultivating moss and moss cultivation material
JP2001295223A Reinforced wooden handrail
JP2001295208A Water permeable oyster shell block
JP2001295247A Aquatic block decorated with lumber
JP2001164522A Wooden sound insulating wall
JP2001040636A Wooden mattress
JP2000282437A Wooden mattress
JP2000265446A Log permanent form installation jig
JP2000248519A Column for sign
JP2000144661A Reinforcing wood material and fall preventing fence
JP2000120073A Wooden slope protection body
JP2000120043A Wooden revetment
JP2000120090A Surface decoration method for structure utilizing round timber
JP2000110182A Greening panel
JPH11217833A Slope protection construction method utilizing thinned timber, earth retaining unit using the same, and thinned-timber form