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SHIRAYAMA KK

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    121,073
  • Filing trend
    ⇩ 66.0%
About

SHIRAYAMA KK has a total of 26 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 1991. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are INST REMOTE SENSING APPLIC CAS, PRZED ZAOPATRZENIA ROLNICTWA W and HE XIAOTAO.

Patent filings in countries

World map showing SHIRAYAMA KKs patent filings in countries
# Country Total Patents
#1 Japan 26

Patent filings per year

Chart showing SHIRAYAMA KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Shiroyama Ryoichi 26
#2 Mori Masami 3
#3 Ogata Satoshi 2
#4 Sano Tomonari 2
#5 Kimura Hironori 1
#6 Takada Munenori 1

Latest patents

Publication Filing date Title
JP2020084515A Ground cover widening structure and ground cover widening method
JP2020084464A Ground cover widening unit for sidewalk
JP2019173415A Wheel guard unit
JP2019065663A Wheel guard widening unit and construction method thereof
JP2019044343A Steel wall balustrade
JP2019019637A Drainage groove unit and its parts
JP2019019636A Drainage unit
JP2019007285A Drainage water adjusting member
JP2019007286A Road bridge wheel guard widening unit
JP2019007287A Medial strip
JP2018168683A Road bridge wheel guard widening unit
JP2018131802A Road bridge felloe guard widening unit
JP2018059330A Road bridge wheel guard widening unit
JP2018012937A Drain ditch unit
JP2012184798A Nut holding fitting
JP2008161066A Aquarium apparatus
JP2007023759A Roof tile fastening metal fitting, roof tile, roof tile with fastening metal fitting and forming method of roof tile wall surface
JPH0976040A Method and device for machining indentation
JPH0976009A Manufacture of attachment fitting for curtain wall
JPH07216997A Bolt cap for embedded anchor