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Toshikazu Tomioka

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Patents Grantslast 30 patents

  • Information Patent Grant

    Humidifier
    • Patent number 7,754,157
    • Issue date Jul 13, 2010
    • Panasonic Corporation
    • Toshikazu Tomioka
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Insect pest-repellent film, insect pest-repellent paint and method...
    • Patent number 7,041,306
    • Issue date May 9, 2006
    • Matsushita Electric Industrial Co., Ltd.
    • Toshikazu Tomioka
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Electrochemical device for moving particles covered with protein
    • Patent number 6,972,080
    • Issue date Dec 6, 2005
    • Matsushita Electric Industrial Co., Ltd.
    • Toshikazu Tomioka
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Electronic component material containing pest repellent, electronic...
    • Patent number 6,475,328
    • Issue date Nov 5, 2002
    • Matsushita Electric Industrial Co., Ltd.
    • Hirohiko Haniu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Printed wiring board with insect repellant
    • Patent number 6,403,894
    • Issue date Jun 11, 2002
    • Matsushita Electric Industrial Co., Ltd.
    • Kazumi Iwasaki
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electronic component material containing pest repellent, electronic...
    • Patent number 6,387,387
    • Issue date May 14, 2002
    • Matsushita Electric Industrial Co., Ltd.
    • Hirohiko Haniu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Anti-microbial aluminum product and method for producing the same
    • Patent number 6,168,869
    • Issue date Jan 2, 2001
    • Matsushita Electric Industrial Co., Ltd.
    • Toshikazu Tomioka
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Silver thiosulfate silica gel antibacterial compositions
    • Patent number 5,651,978
    • Issue date Jul 29, 1997
    • Matsushita Electric Industrial Co., Ltd.
    • Toshikazu Tomioka
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Method of disinfecting an object and antiviral disinfection liquid...
    • Patent number 5,645,846
    • Issue date Jul 8, 1997
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroaki Oka
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Antiviral composition
    • Patent number 5,516,519
    • Issue date May 14, 1996
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroaki Oka
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Antibacterial and antifungal composition
    • Patent number 5,510,109
    • Issue date Apr 23, 1996
    • Matsushita Electric Industrial Co., Ltd.
    • Toshikazu Tomioka
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Composite plating coatings
    • Patent number 5,494,505
    • Issue date Feb 27, 1996
    • Matsushita Electric Industrial Co., Ltd.
    • Toshikazu Tomioka
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Antiviral composition
    • Patent number 5,429,819
    • Issue date Jul 4, 1995
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroaki Oka
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Hydroponic system
    • Patent number 4,937,969
    • Issue date Jul 3, 1990
    • Matsushita Electric Industrial Co., Ltd.
    • Hidehiko Kawabe
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Methane fermentation
    • Patent number 4,540,666
    • Issue date Sep 10, 1985
    • Matsushita Electric Industrial Company, Limited
    • Yasuyuki Nukina
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents