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IDEMITSU UNITECH CO LTD

Overview
  • Total Patents
    1,007
  • GoodIP Patent Rank
    6,607
  • Filing trend
    ⇧ 20.0%
About

IDEMITSU UNITECH CO LTD has a total of 1,007 patent applications. It increased the IP activity by 20.0%. Its first patent ever was published in 2000. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and Taiwan. Its main competitors in its focus markets machines, packaging and shipping and surface technology and coating are AKRO FLEX S A S DI GAREGNANI A, NIPPON PAPER PAK CO LTD and SHOWA SEITAI MFG.

Patent filings per year

Chart showing IDEMITSU UNITECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Goto Shuichi 148
#2 Takashige Masao 107
#3 Tanaka Kenichi 102
#4 Katada Ryo 78
#5 Nanba Yoshinori 75
#6 Kondo Kaname 63
#7 Todaka Takumi 62
#8 Takahashi Hiroyuki 53
#9 Kurahashi Akihiko 48
#10 Ishiguro Takahiro 41

Latest patents

Publication Filing date Title
WO2021066132A1 Molded body, and method for producing molded body
WO2021065999A1 Sheet, laminate, shaped object, and method for producing shaped object
WO2021060235A1 Tape, zipper tape, and container with tape and method for manufacture therefor
WO2021054384A1 Tape, zipper tape, tape-equipped container, and zipper tape-equipped container
WO2021054114A1 Container with zipper tape
JP2021008324A Package
WO2020262477A1 Bag-like container and bag-like container production method
WO2020241777A1 Zipper tape and container equipped with zipper tape
JP2021008322A Bag-shaped container and manufacturing method of bag-shaped container
JP2020018916A Zipper tape, bag body with zipper tape, and method for manufacturing bag body with zipper tape
JP2020076094A Resin sheet, laminate, molding and method for producing molding
JP2020076093A Resin sheet, laminate, molding and method for producing molding
WO2020067008A1 Zipper tape and zipper tape-equipped container
JP2020200093A Paper bag and manufacturing method of paper bag
JP2020195500A Zipper tape, and container with zipper tape
WO2020017149A1 Zipper tape, and container with zipper tape
WO2019221049A1 Bag body and method for manufacturing bag body
JP2020172294A Seal layer, laminate, laminate for package, and packaging bag
JP2020172293A Seal layer, laminate, laminate for package, and packaging bag
JP2020117262A Device and method for manufacturing container with content and container