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HANSHIN KASEI KOGYO KK

Overview
  • Total Patents
    82
  • GoodIP Patent Rank
    187,481
  • Filing trend
    ⇩ 50.0%
About

HANSHIN KASEI KOGYO KK has a total of 82 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 1986. It filed its patents most often in Japan and EPO (European Patent Office). Its main competitors in its focus markets machines, packaging and shipping and medical technology are ECO LEAN AB, NATAF PAUL and 4 P VERPACKUNGEN GMBH.

Patent filings in countries

World map showing HANSHIN KASEI KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 81
#2 EPO (European Patent Office) 1

Patent filings per year

Chart showing HANSHIN KASEI KOGYO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yoshioka Tsunemi 36
#2 Fujimoto Takashi 16
#3 Ito Masaru 15
#4 Takada Junichi 12
#5 Morizaki Hiroshi 11
#6 Miyata Shoji 9
#7 Kumamoto Mikio 7
#8 Komatsu Shigeru 5
#9 Aimoto Atsuo 5
#10 Usui Ryohei 4

Latest patents

Publication Filing date Title
JP2020001738A PTP case
JP2019081558A cap
JP2019077488A Tube container protector
JP2017171365A cap
JP2017128369A cap
JP2016078911A Dripping nozzle
JP2014055033A Cap for liquid storage container
JP2014043265A Packaging box
JP2011224356A Medicine container and manufacturing method therefor
JP2012046216A Bottle for water server
JP2011131931A Tablet container
JP2011105336A Cap for liquid storage container
JP2009261453A Dripping nozzle
JP2007301751A Plastic bag and its manufacturing method
JP2007283660A Manufacturing method of plastic bag
JP2007000452A Plastic bag and its manufacturing method
JP2006341437A Heat-sealing mold and heat-sealing device
JP2005041511A Liquid storing container
JP2005040687A Liquid housing container
JP2004196332A Container having hanging utensil