TREA

Tokai Corporation

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Organization

  • Kanagawa, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Lighter
    • Patent number D828951
    • Issue date Sep 18, 2018
    • Tokai Corporation
    • Yuzo Ochiai
    • D27 - Tobacco and smokers' supplies
  • Information Patent Grant

    Lighter
    • Patent number D759298
    • Issue date Jun 14, 2016
    • Tokai Corporation
    • Toshihiro Ichikawa
    • D27 - Tobacco and smokers' supplies
  • Information Patent Grant

    Ultra low power-data driven networking processing device for avoidi...
    • Patent number 9,363,196
    • Issue date Jun 7, 2016
    • University of Tsukuba
    • Hiroaki Nishikawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Gas lighter
    • Patent number D686879
    • Issue date Jul 30, 2013
    • Tokai Corporation
    • Toshihiro Ichikawa
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Lighter
    • Patent number D676193
    • Issue date Feb 12, 2013
    • Tokai Corporation
    • Yuzo Ochiai
    • D27 - Tobacco and smokers' supplies
  • Information Patent Grant

    Lighter
    • Patent number D672085
    • Issue date Dec 4, 2012
    • Tokai Corporation
    • Yuzo Ochiai
    • D27 - Tobacco and smokers' supplies
  • Information Patent Grant

    Method or agent for inhibiting the function of efflux pump Pseudomo...
    • Patent number 7,985,410
    • Issue date Jul 26, 2011
    • Tokai University
    • Eisaku Yoshihara
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pressure regulator for a fuel cell, fuel supply system for a fuel c...
    • Patent number 7,776,487
    • Issue date Aug 17, 2010
    • Hitachi, Ltd.
    • Akira Tanaka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Fuel container for fuel cell
    • Patent number 7,766,032
    • Issue date Aug 3, 2010
    • Hitachi, Ltd.
    • Yasuaki Norimatsu
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Ignitor
    • Patent number 7,568,910
    • Issue date Aug 4, 2009
    • Tokai Corporation
    • Nobuyuki Serizawa
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gene mapping method using microsatellite genetic polymorphism markers
    • Patent number 7,510,834
    • Issue date Mar 31, 2009
    • Tokai University
    • Hidetoshi Inoko
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Method of judging leukemia, pre-leukemia or aleukemic malignant blo...
    • Patent number 7,479,371
    • Issue date Jan 20, 2009
    • Tokai University
    • Kiyoshi Ando
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Compound having phosphorylcholine group, polymer thereof and proces...
    • Patent number 7,378,538
    • Issue date May 27, 2008
    • Tokai University
    • Yu Nagase
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Substance-atomizing apparatus
    • Patent number 7,175,117
    • Issue date Feb 13, 2007
    • Tokai Corporation
    • Tomihisa Naito
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Lighter
    • Patent number D514742
    • Issue date Feb 7, 2006
    • Tokai Corporation
    • Kouji Katsumata
    • D27 - Tobacco and smokers' supplies
  • Information Patent Grant

    Igniting operation mechanism of piezoelectric ignition firing rod
    • Patent number 6,979,190
    • Issue date Dec 27, 2005
    • Tokai Corporation
    • Toshihiro Ichikawa
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Battery
    • Patent number D510561
    • Issue date Oct 11, 2005
    • Tokai Corporation
    • Yoshihiro Kashoji
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Ignition operating mechanism for slide type lighters
    • Patent number 6,939,128
    • Issue date Sep 6, 2005
    • Tokai Corporation
    • Takayuki Suzuki
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Ignitor
    • Patent number 6,837,703
    • Issue date Jan 4, 2005
    • Tokai Corporation
    • Masaki Saito
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Lighter
    • Patent number D500386
    • Issue date Dec 28, 2004
    • Tokai Corporation
    • Minoru Yukawa
    • D27 - Tobacco and smokers' supplies
  • Information Patent Grant

    Gas lighter
    • Patent number 6,786,715
    • Issue date Sep 7, 2004
    • Tokai Corporation
    • Masaki Saito
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Lighter
    • Patent number D495823
    • Issue date Sep 7, 2004
    • Tokai Corporation
    • Tsuneaki Itajima
    • D27 - Tobacco and smokers' supplies
  • Information Patent Grant

    Solid surface modification method and apparatus
    • Patent number 6,689,426
    • Issue date Feb 10, 2004
    • Tokai University
    • Masataka Murahara
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Piezoelectric gas lighter
    • Patent number 6,666,677
    • Issue date Dec 23, 2003
    • Tokai Corporation
    • Toshihiro Ichikawa
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Photoelectric converter for wireless communication
    • Patent number 6,650,674
    • Issue date Nov 18, 2003
    • Fuji Xerox Co., Ltd.
    • Toshihisa Hamano
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Igniting operation mechanism of piezoelectric ignition lighter
    • Patent number 6,648,629
    • Issue date Nov 18, 2003
    • Tokai Corporation
    • Toshihiro Ichikawa
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Firing rod
    • Patent number 6,616,443
    • Issue date Sep 9, 2003
    • Tokai Corporation
    • Masaki Saito
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas lighter
    • Patent number D477109
    • Issue date Jul 8, 2003
    • Tokai Corporation
    • Yasuaki Nakamura
    • D27 - Tobacco and smokers' supplies
  • Information Patent Grant

    Method and apparatus for spreading a rectangular sheet of fabric
    • Patent number 6,584,711
    • Issue date Jul 1, 2003
    • Tokai Co., Ltd.
    • Yoshizou Nakamura
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Gas lighter
    • Patent number D476442
    • Issue date Jun 24, 2003
    • Tokai Corporation
    • Yasuaki Nakamura
    • D27 - Tobacco and smokers' supplies

Patents Applicationslast 30 patents

  • Information Patent Application

    DNA EDITING USING SINGLE-STRANDED DNA
    • Publication number 20180127787
    • Publication date May 10, 2018
    • Board of Regents of the University of Nebraska
    • Channabasavaiah B. Gurumurthy
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    FUEL CONTAINER FOR FUEL CELL
    • Publication number 20110123905
    • Publication date May 26, 2011
    • Tokai Corporation
    • Yasuaki Nakamura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    PRESSURE REGULATOR
    • Publication number 20110048553
    • Publication date Mar 3, 2011
    • Tokai Corporation
    • Yasuaki Nakamura
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    PREVENTIVE OR REMEDY FOR ER-NEGATIVE AND HER2-NEGATIVE BREAST CANCE...
    • Publication number 20100158894
    • Publication date Jun 24, 2010
    • Tokai University
    • Shinobu Umemura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHOD OR AGENT FOR INHIBITING THE FUNCTION OF EFFLUX PUMP OF PSEUD...
    • Publication number 20090221097
    • Publication date Sep 3, 2009
    • Tokai University
    • Eisaku Yoshihara
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Modified-protein formation inhibitor
    • Publication number 20070161691
    • Publication date Jul 12, 2007
    • Tokai University
    • Toshio Miyata
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Fuel container and fuel cell therewith
    • Publication number 20060210842
    • Publication date Sep 21, 2006
    • KABUSHIKI KAISHA TOSHIBA
    • Fuminobu Tezuka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel container for fuel cell
    • Publication number 20060151494
    • Publication date Jul 13, 2006
    • Tokai Corporation
    • Yasuaki Nakamura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Compound having phosphorylcholine group, polymer thereof and proces...
    • Publication number 20060041160
    • Publication date Feb 23, 2006
    • Tokai University
    • Yu Nagase
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Flow adjusting mechanism
    • Publication number 20060011536
    • Publication date Jan 19, 2006
    • Tokai Corporation
    • Tatsuya Tashiro
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Pressure regulator
    • Publication number 20050263189
    • Publication date Dec 1, 2005
    • Tokai Corporation
    • Yasuaki Nakamura
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Filter structure of igniter
    • Publication number 20050175947
    • Publication date Aug 11, 2005
    • Tokai Corporation
    • Toshihiro Ichikawa
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Pressure regulator
    • Publication number 20040231733
    • Publication date Nov 25, 2004
    • Tokai Corporation
    • Yasuaki Nakamura
    • G05 - CONTROLLING REGULATING

Trademarklast 30 trademarks

  • Information Trademark

    98741459
    • Serial number 98741459
    • Filing date Sep 9, 2024
    • Tokai Corporation Incorp.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    87083239 - EZ-SQUEEZE
    • Serial number 87083239
    • Registration number 5206345
    • Filing date Jun 24, 2016
    • Tokai Corporation
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    87049412 - ULTIMA
    • Serial number 87049412
    • Registration number 5229400
    • Filing date May 25, 2016
    • Tokai Corporation
    • 34 - Tobacco
  • Information Trademark

    86871922 - QUICKSTART
    • Serial number 86871922
    • Filing date Jan 11, 2016
    • Tokai Corporation
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    85632260 - QUICKSTART
    • Serial number 85632260
    • Filing date May 22, 2012
    • Tokai Corporation
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    85519713
    • Serial number 85519713
    • Registration number 4307618
    • Filing date Jan 18, 2012
    • Tokai
    • 34 - Tobacco
  • Information Trademark

    77462775 - YONEKI
    • Serial number 77462775
    • Registration number 3811429
    • Filing date May 1, 2008
    • Tokai Corporation
    • 6 - Common metals and their alloys
  • Information Trademark

    74303940
    • Serial number 74303940
    • Filing date Aug 11, 1992
    • Tokai Corporation
    • 34 - Tobacco
  • Information Trademark

    74182671 - BRISE DU SOIR
    • Serial number 74182671
    • Filing date Jul 5, 1991
    • TOKAI CORPORATION
    • 3 - Bleaching preparations and other substances for laundry use
  • Information Trademark

    74048317 - TWIN BROS
    • Serial number 74048317
    • Filing date Apr 12, 1990
    • Tokai Corporation
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    73706703 - VESTA
    • Serial number 73706703
    • Registration number 1687796
    • Filing date Jan 20, 1988
    • TOKAI CORPORATION
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    73642190 - VESTA
    • Serial number 73642190
    • Filing date Jan 30, 1987
    • TOKAI CORPORATION
    • 34 - Tobacco
  • Information Trademark

    73155433 - YO
    • Serial number 73155433
    • Registration number 1160629
    • Filing date Jan 16, 1978
    • Tokai, Ltd.
    • 7 - Machines and machine tools
  • Information Trademark

    73087161 - Q.P.
    • Serial number 73087161
    • Registration number 1124854
    • Filing date Aug 27, 1976
    • TOKAI. LTD.
    • 7 - Machines and machine tools