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KAMITSU SEISAKUSHO LTD

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    211,423
About

KAMITSU SEISAKUSHO LTD has a total of 38 patent applications. Its first patent ever was published in 1965. It filed its patents most often in United States, Germany and EPO (European Patent Office). Its main competitors in its focus markets packaging and shipping and textiles and paper are MCKEAN JOHN OLIPHANT, ZENG XIANXIONG and SATO KIMIO.

Patent filings per year

Chart showing KAMITSU SEISAKUSHO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Nakai Shoji 12
#2 Imai Shuichiro 7
#3 Maeda Yoshiyasu 6
#4 Tsukuma Shin 5
#5 Ohta Terukazu 4
#6 Yajima Toshio 3
#7 Hayashi Junichi 2
#8 Habara Hiroki 2
#9 Akimoto Koji 2
#10 Kobayashi Kunito 2

Latest patents

Publication Filing date Title
JP2017024883A Yarn winding device
JP2015063360A Bobbin stopper device, bobbin holder and yarn winder
JP2015054776A Bobbin, yarn winding machine, and yarn setting method
JP2013234391A Guide for fiber bundle
US5489067A Turret type precision yarn winder
US5228630A Turret type yarn winder
US4989799A Apparatus for winding a multifilament with flat shape and broad width
DE3546532A1 Winding machine
US4090676A Yarn or thread guiding device
US3933318A Tension control apparatus
CH558753A Reciprocating yarn guide cylinder - with depression at intersection of spiral guide grooves to hold yarn in position
DE2251153A1 Reciprocating yarn guide cylinder - with depression at intersection of spiral guide grooves to hold yarn in position
DE2245749A1 Yarn traversing grooved drum - esp for package winding in break spinning machine to avoid ribboning
CH558752A Yarn traversing grooved drum - esp for package winding in break spinning machine to avoid ribboning
US3801034A Yarn traversing drum used for yarn winders
GB1402900A Yarn traversin drum used for yarn winders
US3672589A Detection arrangement of winding speed on a take-up winder
US3595493A Device for use with yarn clearer automatic winders
US3510078A Mechanism for controlling winding pressure of precision winder