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KTF KK

Overview
  • Total Patents
    16
About

KTF KK has a total of 16 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Japan. Its main competitors in its focus markets machine tools, machines and packaging and shipping are KTF CORP, PLUS STATIONERY CORP and WIDETECH MFG SDN BHD.

Patent filings in countries

World map showing KTF KKs patent filings in countries
# Country Total Patents
#1 Japan 16

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Takada Tokinori 5
#2 Hoshino Hiroyasu 3
#3 Oumi Kazuyoshi 3
#4 Saikawa Junji 2
#5 Ryuu Wakku Han 1
#6 Liu Wei 1
#7 Shuu Zon Jun 1
#8 Nakayama Masayuki 1
#9 Yamaguchi Takamasa 1
#10 Chen Hon Bin 1

Latest patents

Publication Filing date Title
JP2008221347A Switch mechanism of motor-driven stapler
JP2007314304A Automatic paper feeding mechanism and automatic paper feeding device
JP2007290317A Electric pencil sharpener
JP2007204209A Shredder with paper feeding device and paper feeding device
JP2006305829A Writing implement coupling member
JP2006297503A Electric stapler
JP2006198970A Pencil sharpener
JP2006110805A Pencil sharpening machine
JP2006103808A Electric tape cutter
JP2005305596A Punch for ornamental hole
JP2005254431A Electric stapler
JP2005075560A Adhesive tape cutter
JP2003181777A Stapler with remover
JP2003170395A Power punch
JP2003154791A Manual pencil sharpener
JP2002192891A Motor-operated pencil-sharpener