TREA

Ryuzo Arita

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    System for feeding aquatic organisms and cleaning unit for water tank
    • Patent number 8,453,605
    • Issue date Jun 4, 2013
    • Kabushiki Kaisha Tominaga Jyushi Kogyosho
    • Kazutoshi Tominaga
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Overflow device for water tank
    • Patent number 8,132,534
    • Issue date Mar 13, 2012
    • Kabushiki Kaisha Tominaga Jyushi Kogyosho
    • Ryuzo Arita
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Overflow device for water tank
    • Patent number 8,132,533
    • Issue date Mar 13, 2012
    • Kabushiki Kaisha Tominaga Jyushi Kogyosho
    • Ryuzo Arita
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Filter device for water tank
    • Patent number 7,918,995
    • Issue date Apr 5, 2011
    • Kabushiki Kaisha Tominaga Jyushi Kogyosho
    • Ryuzo Arita
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    SYSTEM FOR FEEDING AQUATIC ORGANISMS AND CLEANING UNIT FOR WATER TANK
    • Publication number 20110162585
    • Publication date Jul 7, 2011
    • KABUSHIKI KAISHA TOMINAGA JYUSHI KOGYOSHO
    • Kazutoshi Tominaga
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Overflow Device for Water Tank
    • Publication number 20100236489
    • Publication date Sep 23, 2010
    • Ryuzo Arita
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Filter Device for Water Tank
    • Publication number 20100224542
    • Publication date Sep 9, 2010
    • Ryuzo Arita
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    OVERFLOW DEVICE FOR WATER TANK
    • Publication number 20100012559
    • Publication date Jan 21, 2010
    • Ryuzo Arita
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Scooping Implement for Aquarium Fish, Etc.
    • Publication number 20090293337
    • Publication date Dec 3, 2009
    • KABUSHIKI KAISHA TOMINAGA JYUSHI KOGYOSHO
    • Ryuzo Arita
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    OVERFLOW DEVICE FOR WATER TANK
    • Publication number 20090293812
    • Publication date Dec 3, 2009
    • Ryuzo Arita
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING