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Hiroki Ishikawa

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Patents Grantslast 30 patents

  • Information Patent Grant

    Disposable wearing article
    • Patent number 9,592,316
    • Issue date Mar 14, 2017
    • Unicharm Corporation
    • Keiko Ichihara
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable wearing article
    • Patent number 9,180,058
    • Issue date Nov 10, 2015
    • Unicharm Corporation
    • Keiko Ichihara
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable wearing article
    • Patent number 7,937,777
    • Issue date May 10, 2011
    • Uni-Charm Corporation
    • Satoru Sakaguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method for determining the illustration of a diaper
    • Patent number 7,553,301
    • Issue date Jun 30, 2009
    • Uni-Charm Corporation
    • Sachiyo Suzuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable pull-on wearing article
    • Patent number 7,361,802
    • Issue date Apr 22, 2008
    • Uni-Charm Corporation
    • Hiroki Ishikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Folded disposable diaper having indicia that visually change or bec...
    • Patent number 7,331,945
    • Issue date Feb 19, 2008
    • Uni-Charm Corporation
    • Sachiyo Suzuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable wearing article
    • Patent number 7,214,849
    • Issue date May 8, 2007
    • Uni-Charm Corporation
    • Saturo Sakaguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disposable diaper
    • Patent number 7,147,629
    • Issue date Dec 12, 2006
    • Uni-Charm Corporation
    • Hiroki Ishikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Container with a lid
    • Patent number 6,655,544
    • Issue date Dec 2, 2003
    • Uni-Charm Corporation
    • Yoshikazu Tanaka
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Wet tissue container and combination thereof
    • Patent number 6,604,628
    • Issue date Aug 12, 2003
    • Uni-Charm Corporation
    • Yoshikazu Tanaka
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Sheet package
    • Patent number 6,543,643
    • Issue date Apr 8, 2003
    • Uni-Charm Corporation
    • Yukiko Iida
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Disposable wipe-off article
    • Patent number 6,329,308
    • Issue date Dec 11, 2001
    • Uni-Charm Corporation
    • Yasuhiko Kenmochi
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Wiping sheet
    • Patent number 6,202,250
    • Issue date Mar 20, 2001
    • Uni-Charm Corporation
    • Yasuhiko Kenmochi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Deodorant resin composition and process for production thereof
    • Patent number 5,980,879
    • Issue date Nov 9, 1999
    • Uni-Charm Corporation
    • Ishikawa Hiroki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Package for stacked sheets, and process for manufacturing the same
    • Patent number 5,918,735
    • Issue date Jul 6, 1999
    • Uni-Charm Corporation
    • Takeshi Bando
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sweeper device
    • Patent number 5,845,361
    • Issue date Dec 8, 1998
    • Uni-Charm Corporation
    • Masaki Murakami
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Sweeper device
    • Patent number 5,815,878
    • Issue date Oct 6, 1998
    • Uni-Charm Corporation
    • Masaki Murakami
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Container for wetted tissues
    • Patent number 5,699,912
    • Issue date Dec 23, 1997
    • Uni-Charm Corporation
    • Hiroki Ishikawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    High water-absorbent resin composition
    • Patent number 5,567,744
    • Issue date Oct 22, 1996
    • Sumitomo Seika Chemicals Co., Ltd.
    • Manabu Nagata
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPUTER READABLE MEDIUM STORING INSTRUCTIONS FOR HEALTH MANAGEMENT...
    • Publication number 20200321103
    • Publication date Oct 8, 2020
    • UNICHARM CORPORATION
    • Yuya Suzuki
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPOSABLE WEARING ARTICLE
    • Publication number 20130131619
    • Publication date May 23, 2013
    • UNICHARM CORPORATION
    • Keiko Ichihara
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DISPOSABLE WEARING ARTICLE
    • Publication number 20130123727
    • Publication date May 16, 2013
    • Keiko Ichihara
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable wearing article
    • Publication number 20050203472
    • Publication date Sep 15, 2005
    • UNI-CHARM CORPORATION
    • Satoru Sakaguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable wearing article
    • Publication number 20050203479
    • Publication date Sep 15, 2005
    • UNI-CHARM CORPORATION
    • Satoru Sakaguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable short panties and method for producing the same (disposa...
    • Publication number 20050131364
    • Publication date Jun 16, 2005
    • UNI-CHARM CORPORATION
    • Satoru Sakaguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable pull-on wearing article
    • Publication number 20050113774
    • Publication date May 26, 2005
    • UNI-CHARM CORPORATION
    • Hiroki Ishikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Method for determining the illustration of a diaper
    • Publication number 20050059943
    • Publication date Mar 17, 2005
    • Sachiyo Suzuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Illustrated disposable diaper
    • Publication number 20050027272
    • Publication date Feb 3, 2005
    • Sachiyo Suzuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Diaper
    • Publication number 20050027273
    • Publication date Feb 3, 2005
    • Sachiyo Suzuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable diaper
    • Publication number 20050027274
    • Publication date Feb 3, 2005
    • Sachiyo Suzuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable diaper
    • Publication number 20030130639
    • Publication date Jul 10, 2003
    • Hiroki Ishikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Disposable diaper
    • Publication number 20030120232
    • Publication date Jun 26, 2003
    • Hiroki Ishikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Pants-type disposable diaper
    • Publication number 20030040732
    • Publication date Feb 27, 2003
    • Hiroki Ishikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Pants-type disposable diaper
    • Publication number 20030023224
    • Publication date Jan 30, 2003
    • Hiroki Ishikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Sheet Package
    • Publication number 20020038805
    • Publication date Apr 4, 2002
    • UNI-CHARM CORPORATION
    • Yukiko Iida
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...