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SHOWA PACKS KK

Overview
  • Total Patents
    80
  • GoodIP Patent Rank
    189,879
  • Filing trend
    0.0%
About

SHOWA PACKS KK has a total of 80 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1991. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and packaging and shipping are ECOENVELOPES LLC, NEKUSUTA KK and SHIKURA MASAKATSU.

Patent filings in countries

World map showing SHOWA PACKS KKs patent filings in countries
# Country Total Patents
#1 Japan 80

Patent filings per year

Chart showing SHOWA PACKS KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shigeta Yoshiki 23
#2 Mori Fumio 18
#3 Saito Akio 17
#4 Yamanaka Satoshi 9
#5 Makiguchi Hiroshi 7
#6 Hiraiwa Kenichi 6
#7 Hara Naoyuki 6
#8 Kimura Yuichi 5
#9 Kono Hiromi 4
#10 Yamatani Akiyoshi 4

Latest patents

Publication Filing date Title
JP2020063078A paper bag
JP2019108145A Manufacturing method for packaging bag, packaging bag, and film used in manufacturing packaging bag
JP2017214123A Paper bag opening sealing device
JP2017007725A paper bag
JP2015193414A Both-bottom sticking bag
JP2014105005A Paper bag
JP2013056709A Paper bag with innermost layer formed of resin layer
JP2013241189A Paper bag
JP2012171637A Paper bag
JP2012035903A Paper bag
JP2010069881A Traceability system for bag manufacturing
JP2010215283A Paper bag equipped with paper layer of paper-made cylindrical body of two or more layers
JP2010058791A Packaging bag body using non-permeable material
JP2009126520A Paper bag with innermost layer made of resin layer
JP2008308195A Bag sealing method and apparatus
JP2008302969A Tube for paper bag with film inner bag
JP2008074433A Reusable paper bag
JP2007099283A Device for keeping bag widely opened
JP2007083585A Paper bag manufacturing device
JP2005219818A Melting bag