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YONEZAWA BUSSAN KK

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    236,142
About

YONEZAWA BUSSAN KK has a total of 19 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Japan. Its main competitors in its focus markets textiles and paper and civil engineering are GRIESSER & CIE, WINPLUS CO LTD and WINTEC KOREA INC.

Patent filings in countries

World map showing YONEZAWA BUSSAN KKs patent filings in countries
# Country Total Patents
#1 Japan 19

Patent filings per year

Chart showing YONEZAWA BUSSAN KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Kawakami Takanori 15
#2 Takeshima Yoshitaka 5
#3 Sakai Munezo 2
#4 Ito Masanobu 1
#5 Tanaka Toyohiro 1
#6 Yonezawa Toshio 1
#7 Kawakami Michio 1
#8 Tomikawa Toshihide 1

Latest patents

Publication Filing date Title
JP2015146889A Curtain hanger
JP2014097121A Light-shielding tubular tape for pull-up type curtain
JP2007061135A Draw-up applicable curtain, and draw-up type curtain and draw-up type curtain device using the same
JP2007061136A Elastic bar holder tape for draw-up type curtain
JP2006000285A Fabric tape with loops for pull-up curtain
JP2002119412A Frill forming tape for curtain for forming frill in upper edge part of curtain and curtain using this tape
JP2002034779A Lengthwise flexible core fabric for curtain, and device and method for producing the same
JP2001254253A Loop-like cord-arranging woven fabric in which loop-like cord for forming fixing loop of tassel is arranged in row
JP2000201803A Cord guide tape for pull-up type curtain
JP2000160449A Interlining cloth for curtain and curtain using the same
JP2000023827A Curtain hanging tape
JPH11173039A Ladder tape for blind
JPH11103997A Hemming tape for upper mat of tatami mat and set article of the same and upper mat
JPH10148073A Pulling-up type collapsible curtain device and pitch-retaining cord thereof
JPH10148074A Ladder tape of blind
JPH10150A Pleating tape for pleating curtain heading, and curtain using the tape
JPH09154711A Tubular cloth for pull-up type curtain and pull-up type curtain using the same
JPH08299161A Core interlining cloth for curtain
JPS63203845A Fabric tape with loop for draw-up type curtain and its production