TREA

TOTAKU INDUSTRIES, INC.

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  • WASHINGTON, DC, US
Organizations

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

    Pipe-end-connecting joint
    • Patent number 6,659,510
    • Issue date Dec 9, 2003
    • Totaku Industries, Inc.
    • Hiroshi Ikegami
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    Joint for spiral pipe and connecting method
    • Patent number 6,581,979
    • Issue date Jun 24, 2003
    • Totaku Industries, Inc.
    • Hiroshi Ikegami
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Spirally corrugated pipe elbow and method for manufacturing same
    • Patent number 6,471,251
    • Issue date Oct 29, 2002
    • Totaku Industries, Inc.
    • Tatsushi Yoshida
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Coupling structure for tube
    • Patent number 6,435,567
    • Issue date Aug 20, 2002
    • Totaku Industries, Inc.
    • Yasuhiro Kikumori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Corrugated pipe joint
    • Patent number 6,398,270
    • Issue date Jun 4, 2002
    • Totaku Industries, Inc.
    • Kouki Fukui
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Joint for corrugated pipe
    • Patent number 6,367,849
    • Issue date Apr 9, 2002
    • Totaku Industries, Inc.
    • Yoshiaki Tatsuta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flexible hose
    • Patent number 6,347,646
    • Issue date Feb 19, 2002
    • Totaku Industries, Inc.
    • Kouki Fukui
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Bellmouth with joint block body with the bellmouth and hand hole wi...
    • Patent number 6,340,181
    • Issue date Jan 22, 2002
    • Totaku Industries, Inc.
    • Hiroyuki Amatsutsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Synthetic resin pipe with joint
    • Patent number 6,338,507
    • Issue date Jan 15, 2002
    • Totaku Industries, Inc.
    • Hiroyuki Amatsutsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sound-absorbing and heat-insulating duct
    • Patent number 6,250,339
    • Issue date Jun 26, 2001
    • Totaku Industries, Inc.
    • Hiroshi Ikegami
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Connector for connecting spirally corrugated pipe to wall
    • Patent number 6,237,969
    • Issue date May 29, 2001
    • Totaku Industries, Inc.
    • Hiroyuki Amatsutsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    Corrugated resin elbow
    • Patent number 6,227,578
    • Issue date May 8, 2001
    • Totaku Industries, Inc.
    • Kouki Fukui
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    Connector for mounting a spiral pipe onto a wall member
    • Patent number 6,209,929
    • Issue date Apr 3, 2001
    • Totaku Industries, Inc.
    • Hiroshi Ikegami
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Heat-insulating and noise reducing duct
    • Patent number 6,179,009
    • Issue date Jan 30, 2001
    • Totaku Industries, Inc.
    • Kouki Fukui
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Corrugated synthetic resin pipe
    • Patent number 6,131,616
    • Issue date Oct 17, 2000
    • Totaku Industries, Inc.
    • Yoshiaki Tatsuta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    Underdrain pipe
    • Patent number 6,076,992
    • Issue date Jun 20, 2000
    • Totaku Industries, Inc.
    • Kouki Fukui
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Synthetic resin pipe
    • Patent number 6,024,130
    • Issue date Feb 15, 2000
    • Totaku Industries, Inc.
    • Yoshiaki Tatsuta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bell mouth for annularly corrugated pipe
    • Patent number 6,007,110
    • Issue date Dec 28, 1999
    • Totaku Industries, Inc.
    • Hiroyuki Amatsutsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    PC cable protective sheath for prestressed concrete
    • Patent number 5,981,876
    • Issue date Nov 9, 1999
    • Totaku Industries, Inc.
    • Kouki Fukui
    • E04 - BUILDING
  • Information Patent Grant

    Connecting tubular body for handhole or manhole, block body for the...
    • Patent number 5,950,369
    • Issue date Sep 14, 1999
    • Totaku Industries, Inc.
    • Hiroyuki Amatsutsu
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • 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

    Joint for different-diameter pipes and method of connecting differe...
    • Patent number 5,887,909
    • Issue date Mar 30, 1999
    • Totaku Industries, Inc.
    • Koichiro Tokuda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Corrugated resin pipe
    • Patent number 5,839,477
    • Issue date Nov 24, 1998
    • Totaku Industries, Inc.
    • Teluo Murayama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wire harness protector
    • Patent number 5,832,960
    • Issue date Nov 10, 1998
    • Totaku Industries, Inc.
    • Hiroyuki Amatsutsu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • 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

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    98634456 - SHIMETAC
    • Serial number 98634456
    • Filing date Jul 5, 2024
    • TOTAKU INDUSTRIES, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    75822595 - TOTAKU
    • Serial number 75822595
    • Filing date Oct 13, 1999
    • TOTAKU INDUSTRIES, INC.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    75822596 - TOTAKUFLEX
    • Serial number 75822596
    • Filing date Oct 13, 1999
    • TOTAKU INDUSTRIES, INC.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    75813362 - TACLEX
    • Serial number 75813362
    • Filing date Oct 4, 1999
    • TOTAKU INDUSTRIES, INC.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    75813361 - TAC
    • Serial number 75813361
    • Filing date Oct 4, 1999
    • TOTAKU INDUSTRIES, INC.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    75813363 - TACPOWER
    • Serial number 75813363
    • Filing date Oct 4, 1999
    • TOTAKU INDUSTRIES, INC.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    75813367 - TACHOSE
    • Serial number 75813367
    • Filing date Oct 4, 1999
    • TOTAKU INDUSTRIES, INC.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    75813368 - TACPIPE
    • Serial number 75813368
    • Filing date Oct 4, 1999
    • TOTAKU INDUSTRIES, INC.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    75813365 - TACDUCT
    • Serial number 75813365
    • Filing date Oct 4, 1999
    • TOTAKU INDUSTRIES, INC.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    75813360 - TACFLEX
    • Serial number 75813360
    • Filing date Oct 4, 1999
    • TOTAKU INDUSTRIES, INC.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    75813364 - TACLINE
    • Serial number 75813364
    • Filing date Oct 4, 1999
    • TOTAKU INDUSTRIES, INC.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    75102305 - POWER-LEX
    • Serial number 75102305
    • Registration number 2066973
    • Filing date May 10, 1996
    • TOTAKU INDUSTRIES, INC.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    73663103 - POWER-LEX
    • Serial number 73663103
    • Registration number 1597417
    • Filing date May 26, 1987
    • TOTAKU INDUSTRIES, INC.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    73334895 - KANAPOWER
    • Serial number 73334895
    • Registration number 1227536
    • Filing date Oct 30, 1981
    • Totaku Industries Inc.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes