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IBARAKI SEIKI KK

Overview
  • Total Patents
    71
About

IBARAKI SEIKI KK has a total of 71 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Japan. Its main competitors in its focus markets packaging and shipping, machines and mechanical elements are TOURPAC AG, NIPPON PORISUTAA KK and IBARAKI SEIKI MACH CO.

Patent filings in countries

World map showing IBARAKI SEIKI KKs patent filings in countries
# Country Total Patents
#1 Japan 71

Patent filings per year

Chart showing IBARAKI SEIKI KKs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Suga Tadoru 30
#2 Suga Yasutaka 15
#3 Masuda Giichi 9
#4 Ono Kazuo 8
#5 Kiyohara Yoshiaki 2
#6 Tatsumi Kiyoshi 2
#7 Suga Hatataka 2
#8 Suga Sen 1
#9 Nakamae Toru 1
#10 Ueha Hisashi 1

Latest patents

Publication Filing date Title
JPH1111439A Sticking device for unsealing tape
JPH1111434A Device for sealing filling-packaging machine
JPH10245002A Cylinder-making device
JPH10194222A Packaging device for bar-shaped article
JPH09328109A Method for delivering disposable wooden chopsticks in alignment
JPH0924913A Driving motor controlling device for packaging machine
JPH09249211A Sealing device for packaging machine
JPH09124012A Sealing device for packaging machine
JPH0930513A Apparatus for forming fold at sealed part of packaging material
JPH0932809A Set collar
JPH08301244A Counting bagging device
JPH08295303A Operation control device of packing machine
JPH08169406A Vacuum packaging device
JPH08169418A Device to devide article to be packaged into fixed number
JPH08143003A Operation controller of packaging machine
JPH08143002A Operation controller of packaging machine
JPH0858750A Packaging machine to fold elastic product double and package it in tube film
JPH0858751A Commodity feeder
JPH0826205A Film cylinder former
JPH07291234A Actuator of sealing mechanism