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HANAOKA SHARYO CO LTD

Overview
  • Total Patents
    33
About

HANAOKA SHARYO CO LTD has a total of 33 patent applications. Its first patent ever was published in 1972. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets transport, machines and packaging and shipping are MARCO MATERIALHANTERING AB, Changshu Ouqu Knitting Machinery Plant and AUSTECH AND DESIGN PTY LTD.

Patent filings in countries

World map showing HANAOKA SHARYO CO LTDs patent filings in countries

Patent filings per year

Chart showing HANAOKA SHARYO CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Hanaoka Shigeru 16
#2 Hanaoka Toru 13
#3 Hanaoka Hiroshi 3
#4 Hanaoka H 1
#5 Tanaka Osamu 1

Latest patents

Publication Filing date Title
JP2012001139A Loading platform, trailer, and rack
JP2006069318A Hand cart
JP2005297892A Operating arm and hand cart equipped with it
JP2005262950A Operation arm, and hand cart having the same
JP2005112620A Elevator for wheel chair
JP2004315144A Work table
JP2004315145A Folding type hand-pushed lift
JP2004307156A Table lift
JP2004131001A Dolly with brake caster
JP2003137143A Dual traction trailer
JP2003063222A Tow bar hitch height holding device for trailer
JP2002308570A Table lift
JP2002154793A Table lift
JP2002104576A Integral transport system for roller box with wheels
JP2002087735A Inclined lift
JP2001301669A Trailer
JP2001260736A Locking mechanism for moving body and trailer using it
JP2001225762A Trailer
JP2001226083A Table lift
JP2000177595A Escalator cart