TREA

Yasuki Tsutsumi

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Material for treating excretion of pet
    • Patent number 8,726,839
    • Issue date May 20, 2014
    • Kao Corporation
    • Jun Yamamoto
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Sheet for pets
    • Patent number 7,891,320
    • Issue date Feb 22, 2011
    • Kao Corporation
    • Kazuya Otsuji
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Pet toilet
    • Patent number 7,128,023
    • Issue date Oct 31, 2006
    • Kao Corporation
    • Kazuya Otsuji
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Disposable brush
    • Patent number 6,810,553
    • Issue date Nov 2, 2004
    • Kao Corporation
    • Kazuya Otsuji
    • A46 - BRUSHWARE
  • Information Patent Grant

    Absorbent mat for excreta treatment
    • Patent number 6,802,281
    • Issue date Oct 12, 2004
    • Kao Corporation
    • Kazuya Otsuji
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Absorbent mat for excreta treatment
    • Patent number 6,578,520
    • Issue date Jun 17, 2003
    • Kao Corporation
    • Kazuya Otsuji
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cleaning cloth and cleaning apparatus
    • Patent number 6,047,435
    • Issue date Apr 11, 2000
    • Kao Corporation
    • Youichi Suzuki
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaning cloth and cleaning apparatus
    • Patent number 5,953,784
    • Issue date Sep 21, 1999
    • Kao Corporation
    • Youichi Suzuki
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Sheet for Pets
    • Publication number 20090044756
    • Publication date Feb 19, 2009
    • KAO CORPORATION
    • Kazuya Otsuji
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PET EXCRETA TREATING MATERIAL
    • Publication number 20090038554
    • Publication date Feb 12, 2009
    • KAO CORPORATION
    • Yasuki Tsutsumi
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    MATERIAL FOR TREATING EXCRETION OF PET
    • Publication number 20090013936
    • Publication date Jan 15, 2009
    • KAO COPRORATION
    • Jun Yamamoto
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Absorbent mat for excreta treatment
    • Publication number 20030150393
    • Publication date Aug 14, 2003
    • Kao Corporation.
    • Kazuya Otsuji
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Pet toilet
    • Publication number 20030094140
    • Publication date May 22, 2003
    • KAO CORPORATION
    • Kazuya Otsuji
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Absorbent mat for excreta treatment
    • Publication number 20010009142
    • Publication date Jul 26, 2001
    • Kazuya Otsuji
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING