TREA

Hiroyuki Masui

Follow

Person

  • Osaka-shi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Porous pipe and apparatus and method of producing the same
    • Patent number 6,905,286
    • Issue date Jun 14, 2005
    • Totaku Industries, Inc.
    • Hiroyuki Masui
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Flexible hose
    • Patent number 6,659,136
    • Issue date Dec 9, 2003
    • Totaku Industries, Inc.
    • Kouki Fukui
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Synthetic resin hose and method for producing the same
    • Patent number 6,235,232
    • Issue date May 22, 2001
    • Totaku Industries, Inc.
    • Hiroyuki Masui
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Heat insulating hose
    • Patent number 6,216,742
    • Issue date Apr 17, 2001
    • Totaku Industries, Inc.
    • Hiroyuki Masui
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Cleaner hose with internal spiral wound steel and resin fibers
    • Patent number 6,103,971
    • Issue date Aug 15, 2000
    • Totaku Industries, Inc.
    • Masaru Sato
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Synthetic resin hose and method for producing the same
    • Patent number 5,944,059
    • Issue date Aug 31, 1999
    • Totaku Industries, Inc.
    • Hiroyuki Masui
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Heat insulated hose
    • Patent number 5,806,567
    • Issue date Sep 15, 1998
    • Totaku Industries, Inc.
    • Kouki Fukui
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Washing machine hose
    • Patent number 5,704,401
    • Issue date Jan 6, 1998
    • Totaku Industries, Inc.
    • Kouki Fukui
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents

  • Information Patent Application

    Composite pressure pipe
    • Publication number 20050139280
    • Publication date Jun 30, 2005
    • Hiroyuki Masui
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Underdrainage pipe
    • Publication number 20050005985
    • Publication date Jan 13, 2005
    • Hiroyuki Masui
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Porous pipe and apparatus and method of producing the same
    • Publication number 20020124899
    • Publication date Sep 12, 2002
    • Hiroyuki Masui
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Flexible hose
    • Publication number 20010017164
    • Publication date Aug 30, 2001
    • Kouki Fukui
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...