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Mitsugu Iwatsubo

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  • Sumida-ku, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Container
    • Patent number 11,332,292
    • Issue date May 17, 2022
    • Kao Corporation
    • Takahiro Otsuka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Squeeze container
    • Patent number 9,114,903
    • Issue date Aug 25, 2015
    • Kao Corporation
    • Mitsugu Iwatsubo
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Fixed quantity discharge squeeze container
    • Patent number 8,833,612
    • Issue date Sep 16, 2014
    • Kao Corporation
    • Shinichi Inaba
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container for oxidation dye
    • Patent number 7,052,752
    • Issue date May 30, 2006
    • Kao Corporation
    • Mitsugu Iwatsubo
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Double container
    • Patent number 7,044,334
    • Issue date May 16, 2006
    • Kao Corporation
    • Nobuyuki Mita
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Cap for double container
    • Patent number 6,959,840
    • Issue date Nov 1, 2005
    • Kao Corporation
    • Mitsugu Iwatsubo
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Container provided applicator
    • Patent number 6,332,726
    • Issue date Dec 25, 2001
    • Kao Corporation
    • Yoshinori Yamamoto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTAINER
    • Publication number 20190168941
    • Publication date Jun 6, 2019
    • KAO CORPORATION
    • Takahiro OTSUKA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SPOUT-EQUIPPED CONTAINER AND REFILLING METHOD
    • Publication number 20180208337
    • Publication date Jul 26, 2018
    • KAO CORPORATION
    • Shinji WATANABE
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    FIXED QUANTITY DISCHARGE SQUEEZE CONTAINER
    • Publication number 20120267397
    • Publication date Oct 25, 2012
    • KAO CORPORATION
    • Shinichi Inaba
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    CAP FOR SQUEEZE CONTAINER
    • Publication number 20120234868
    • Publication date Sep 20, 2012
    • KAO CORPORATION
    • Shinichi Inaba
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SQUEEZE CONTAINER
    • Publication number 20110204095
    • Publication date Aug 25, 2011
    • KAO CORPORATION
    • Mitsugu Iwatsubo
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Container for oxidation dye
    • Publication number 20050058792
    • Publication date Mar 17, 2005
    • KAO CORPORATION
    • Mitsugu Iwatsubo
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Double container
    • Publication number 20040011810
    • Publication date Jan 22, 2004
    • Nobuyuki Mita
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Cap for double container
    • Publication number 20030089735
    • Publication date May 15, 2003
    • Mitsugu Iwatsubo
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    CONTAINER PROVIDED APPLICATOR
    • Publication number 20010040173
    • Publication date Nov 15, 2001
    • YOSHINORI YAMAMOTO
    • A45 - HAND OR TRAVELLING ARTICLES