TREA

TOKAI CHEMICAL INDUSTRIES, LTD.

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  • Komaki-shi, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Headrest
    • Patent number D1018173
    • Issue date Mar 19, 2024
    • Tokai Chemical Industries, Ltd.
    • Seiji Kobayashi
    • D06 - Furnishings
  • Information Patent Grant

    Armrest and seat with armrest
    • Patent number 11,884,194
    • Issue date Jan 30, 2024
    • Autonetworks Technologies, Ltd.
    • Satoshi Yamamoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle seat
    • Patent number 11,878,614
    • Issue date Jan 23, 2024
    • Tokai Chemical Industries, Ltd.
    • Keiji Makino
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Armrest
    • Patent number 11,760,244
    • Issue date Sep 19, 2023
    • Autonetworks Technologies, Ltd.
    • Satoshi Yamamoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Armrest and seat with armrest
    • Patent number 11,717,090
    • Issue date Aug 8, 2023
    • Autonetworks Technologies, Ltd.
    • Satoshi Yamamoto
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Armrest
    • Patent number 11,325,514
    • Issue date May 10, 2022
    • Autonetworks Technologies, Ltd.
    • Yasuyuki Yamamoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Armrest
    • Patent number 11,299,078
    • Issue date Apr 12, 2022
    • Autonetworks Technologies Ltd.
    • Satoshi Yamamoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Armrest
    • Patent number 11,266,248
    • Issue date Mar 8, 2022
    • Autonetworks Technologies, Ltd.
    • Satoshi Yamamoto
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Armrest
    • Patent number 11,186,211
    • Issue date Nov 30, 2021
    • Autonetworks Technologies, Ltd.
    • Satoshi Yamamoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Stay for headrest
    • Patent number 10,327,555
    • Issue date Jun 25, 2019
    • Tokai Chemical Industries, Ltd.
    • Takemasa Okumura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method for manufacturing headrest stay
    • Patent number 10,160,069
    • Issue date Dec 25, 2018
    • Toyota Boshoku Kabushiki Kaisha
    • Hiroyuki Nasu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Headrest and seat including the same
    • Patent number 10,150,394
    • Issue date Dec 11, 2018
    • TOKAI CHEMICAL INDUSTRIES, LTD.
    • Seiji Kobayashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Engine cover
    • Patent number 9,995,243
    • Issue date Jun 12, 2018
    • Sumitomo Riko Company Limited
    • Hiroyuki Kondo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Engine cover
    • Patent number 9,816,460
    • Issue date Nov 14, 2017
    • Sumitomo Riko Company Limited
    • Hiroyuki Kondo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle seat
    • Patent number 9,663,006
    • Issue date May 30, 2017
    • Toyota Boshoku Kabushiki Kaisha
    • Hiroyuki Nasu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle window switch mounted within a door recess
    • Patent number 9,640,337
    • Issue date May 2, 2017
    • Toyota Boshoku Kabushiki Kaisha
    • Toshihiro Suzuki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Polylactic acid resin composition
    • Patent number 9,505,913
    • Issue date Nov 29, 2016
    • Kao Corporation
    • Tomoya Tsuboi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Core for armrest
    • Patent number 9,398,812
    • Issue date Jul 26, 2016
    • Tokai Chemical Industries, Ltd.
    • Shoji Sanae
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tiltable headrest device
    • Patent number 8,672,410
    • Issue date Mar 18, 2014
    • Tokai Chemical Industries, Ltd.
    • Satoshi Misawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Armrest device
    • Patent number 8,480,177
    • Issue date Jul 9, 2013
    • Tokai Chemical Industries, Ltd.
    • Seiji Kobayashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Head rest apparatus
    • Patent number 8,414,078
    • Issue date Apr 9, 2013
    • Tokai Chemical Industries, Ltd.
    • Masaru Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Soundproofing cover and method of manufacturing same
    • Patent number 8,336,671
    • Issue date Dec 25, 2012
    • Tokai Rubber Industries, Ltd.
    • Hiroyuki Kondo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Skin and manufacturing method thereof, manufacturing method of skin...
    • Patent number 7,014,901
    • Issue date Mar 21, 2006
    • Tokai Chemical Industries, Ltd.
    • Shoji Sanae
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Manufacturing method of skin for air bag door
    • Patent number 6,632,388
    • Issue date Oct 14, 2003
    • Tokai Chemical Industries, Ltd.
    • Shoji Sanae
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method of producing skin tube for annular foam product, and assembl...
    • Patent number 5,004,572
    • Issue date Apr 2, 1991
    • Tokai Chemical Industries, Ltd.
    • Kazunori Kurimoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method of producing an annular foam product
    • Patent number 4,908,170
    • Issue date Mar 13, 1990
    • Tokai Chemical Industries, Ltd.
    • Kazunori Kurimoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method for producing a foamed resin molding
    • Patent number 4,891,081
    • Issue date Jan 2, 1990
    • Tokai Chemical Industries, Ltd.
    • Shuichi Takahashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Process for producing foam moldings with an insert
    • Patent number 4,420,447
    • Issue date Dec 13, 1983
    • Tokai Chemical Industries, Ltd.
    • Akira Nakashima
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    FLAME-RETARDANT SOUNDPROOF MATERIAL FOR VEHICLES
    • Publication number 20240059855
    • Publication date Feb 22, 2024
    • TOKAI CHEMICAL INDUSTRIES, LTD.
    • Yasuo Suzuki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SKIN MATERIAL
    • Publication number 20230407027
    • Publication date Dec 21, 2023
    • SUMITOMO RIKO COMPANY LIMITED
    • Toshiya NONAKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICULAR INTERIOR COMPONENT
    • Publication number 20230091162
    • Publication date Mar 23, 2023
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Ryo YAMANE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SOUND-ABSORBING COVER
    • Publication number 20230034180
    • Publication date Feb 2, 2023
    • SUMITOMO RIKO COMPANY LIMITED
    • Koji Tomiyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE SEAT
    • Publication number 20220297583
    • Publication date Sep 22, 2022
    • TOKAI CHEMICAL INDUSTRIES, LTD.
    • Keiji MAKINO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ARMREST
    • Publication number 20220250519
    • Publication date Aug 11, 2022
    • AUTONETWORKS TECHNOLOGIES, LTD.
    • Satoshi YAMAMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ARMREST AND SEAT WITH ARMREST
    • Publication number 20220185158
    • Publication date Jun 16, 2022
    • AUTONETWORKS TECHNOLOGIES, LTD.
    • Satoshi YAMAMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ARMREST AND SEAT WITH ARMREST
    • Publication number 20220142371
    • Publication date May 12, 2022
    • AUTONETWORKS TECHNOLOGIES, LTD.
    • Satoshi YAMAMOTO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ARMREST
    • Publication number 20210276467
    • Publication date Sep 9, 2021
    • AUTONETWORKS TECHNOLOGIES, LTD.
    • Satoshi YAMAMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ARMREST
    • Publication number 20210213858
    • Publication date Jul 15, 2021
    • AUTONETWORKS TECHNOLOGIES, LTD.
    • Yasuyuki YAMAMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ARMREST
    • Publication number 20210030157
    • Publication date Feb 4, 2021
    • AUTONETWORKS TECHNOLOGIES, LTD.
    • Satoshi YAMAMOTO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ARMREST
    • Publication number 20210031660
    • Publication date Feb 4, 2021
    • AUTONETWORKS TECHNOLOGIES, LTD.
    • Satoshi YAMAMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    STAY FOR HEADREST
    • Publication number 20180035808
    • Publication date Feb 8, 2018
    • TOKAI CHEMICAL INDUSTRIES, LTD.
    • Takemasa OKUMURA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEADREST AND SEAT INCLUDING THE SAME
    • Publication number 20160368403
    • Publication date Dec 22, 2016
    • TOKAI CHEMICAL INDUSTRIES, LTD.
    • Seiji KOBAYASHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD FOR MANUFACTURING HEADREST STAY
    • Publication number 20160263713
    • Publication date Sep 15, 2016
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Hiroyuki NASU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ENGINE COVER
    • Publication number 20160102630
    • Publication date Apr 14, 2016
    • SUMITOMO RIKO COMPANY LIMITED
    • Hiroyuki KONDO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    POLYLACTIC ACID RESIN COMPOSITION
    • Publication number 20160002443
    • Publication date Jan 7, 2016
    • TOKAI CHEMICAL INDUSTRIES, LTD.
    • Tomoya TSUBOI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    DOOR WINDOW OPENING AND CLOSING SWITCH ASSEMBLY
    • Publication number 20150340173
    • Publication date Nov 26, 2015
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Toshihiro SUZUKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VEHICLE SEAT
    • Publication number 20150306997
    • Publication date Oct 29, 2015
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Hiroyuki NASU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ENGINE COVER
    • Publication number 20150075482
    • Publication date Mar 19, 2015
    • SUMITOMO RIKO COMPANY LIMITED
    • Hiroyuki KONDO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CORE FOR ARMREST
    • Publication number 20140167479
    • Publication date Jun 19, 2014
    • TOKAI CHEMICAL INDUSTRIES, LTD.
    • Shoji SANAE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    URETHANE FOAM MOLDED PRODUCT AND METHOD FOR PRODUCING THE SAME
    • Publication number 20130001460
    • Publication date Jan 3, 2013
    • TOKAI CHEMICAL INDUSTRIES, LTD.
    • Koji Tomiyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    TILTABLE HEADREST DEVICE
    • Publication number 20120326480
    • Publication date Dec 27, 2012
    • REBIRTH CO., LTD.
    • Satoshi MISAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SOUNDPROOFING COVER AND METHOD OF MANUFACTURING SAME
    • Publication number 20120168246
    • Publication date Jul 5, 2012
    • TOKAI CHEMICAL INDUSTRIES, LTD.
    • Hiroyuki Kondo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ARMREST DEVICE
    • Publication number 20120133189
    • Publication date May 31, 2012
    • REBIRTH CO., LTD.
    • Seiji Kobayashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEAD REST APPARATUS
    • Publication number 20100283307
    • Publication date Nov 11, 2010
    • TOKAI CHEMICAL INDUSTRIES, LTD.
    • Masaru Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Skin and manufacturing method thereof, manufacturing method of skin...
    • Publication number 20030119393
    • Publication date Jun 26, 2003
    • TOKAI CHEMICAL INDUSTRIES, LTD.
    • Shoji Sanae
    • B60 - VEHICLES IN GENERAL