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SHIMA SEIKI MFG

Overview
  • Total Patents
    3,441
  • GoodIP Patent Rank
    2,524
  • Filing trend
    ⇧ 22.0%
About

SHIMA SEIKI MFG has a total of 3,441 patent applications. It increased the IP activity by 22.0%. Its first patent ever was published in 1983. It filed its patents most often in Japan, China and EPO (European Patent Office). Its main competitors in its focus markets textiles and paper, computer technology and consumer goods are JVC HOLDING SRL, JOHN CARR DOUGHTY and NAIGAI CO LTD.

Patent filings per year

Chart showing SHIMA SEIKI MFGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Okamoto Kazuyoshi 250
#2 Shima Masahiro 213
#3 Okuno Masao 179
#4 Arikita Reiji 175
#5 Morita Toshiaki 161
#6 Yui Manabu 132
#7 Shimasaki Yoshinori 123
#8 Ikenaka Masamitsu 121
#9 Nakamori Toshinori 105
#10 Sonomura Minoru 105

Latest patents

Publication Filing date Title
EP3799258A1 Device with power supply mechanism
EP3798339A1 Flatbed knitting machine
US2021025089A1 Knitting method of bag-shaped knitted fabric, and bag-shaped knitted fabric
EP3754078A1 A setup method of tension devices on a flat knitting machine and a setup system
JP2021001424A Setting method and setting system of top spring device of flat-knitting machine
WO2020204057A1 Non-woven fabric and method for manufacturing same
JP2020109223A Production management method and production management system for knit product
DE102019215586A1 METHOD FOR KNITTING A TUBE KNIT AND TUBE KNIT
WO2020067553A1 Protein spun yarn manufacturing method
KR20200007693A Flat knitting machine
JP2020204107A Method and system for processing drive data of knitting machine by machine learning
JP2020204106A Thread tension adjusting device
JP2020204122A Knit design system
JP2020204121A Flat knitting machine
JP2020200559A Knit design system
JP2020200551A Knitting fabric pull-down apparatus
JP2020016008A Flat-knitting machine
JP2020169431A Flat-knitting machine
JP2020169432A Flat-knitting machine
JP2020158914A Needle bed washing device for composite needle