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M & K YOKOYA KK

Overview
  • Total Patents
    30
About

M & K YOKOYA KK has a total of 30 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 consumer goods are PLANET KK, YUGEN KAISHA HOUSEKI NO ANGEL and REX DIAMOND.

Patent filings in countries

World map showing M & K YOKOYA KKs patent filings in countries
# Country Total Patents
#1 Japan 30

Patent filings per year

Chart showing M & K YOKOYA KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Consumer goods

Focus technologies

Top inventors

# Name Total Patents
#1 Yokoya Masaaki 27
#2 Yokoya Tadaaki 3
#3 Nagai Yoshihiro 1

Latest patents

Publication Filing date Title
JP2012130471A Mounting structure of shouldering belt
JP2012095786A Engaging device
JP2011092403A Female hook for snap fastener
JP2009142548A Locking device for bag
JP2008228748A Key holder
JP2008232154A Hook
JP2007054347A Belt length adjuster
JP2005318909A Handle of bag
JP2005265054A Loosening prevention mechanism for screw
JP2005046217A Square ring
JP2004041295A Snap
JP2004041294A Snap
JP2003199610A Metal fitting for locking bag
JP2003176812A Loop clutch
JP2002336028A Connecting fitting of bag
JP2002300915A Frame for bag
JP2001128722A Metal clasp for bag
JP2000312612A Ornamental fitting mounting device for bag
JP2000166633A Metal fitting
JP2000125918A Ornamental metal fitting for bag