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Seiji Kawasaki

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Patents Grantslast 30 patents

  • Information Patent Grant

    Seat cushion for vehicle seat and vehicle seat
    • Patent number 11,155,193
    • Issue date Oct 26, 2021
    • Delta Kogyo Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Surface fastener, cushioning structure, and seat structure
    • Patent number 10,369,909
    • Issue date Aug 6, 2019
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Manufacturing method of integrated foam-molded product
    • Patent number 10,118,323
    • Issue date Nov 6, 2018
    • Delta Kogyo Co. Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Seat slide device
    • Patent number 9,862,291
    • Issue date Jan 9, 2018
    • Delta Tooling Co., Ltd.
    • Katsuhiro Inoue
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle seat
    • Patent number 9,840,170
    • Issue date Dec 12, 2017
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Acoustic device and headrest
    • Patent number 9,826,295
    • Issue date Nov 21, 2017
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Base net and seat structure
    • Patent number 9,738,196
    • Issue date Aug 22, 2017
    • Delta Tooling Co., Ltd.
    • Yumi Ogura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Seat
    • Patent number 9,682,644
    • Issue date Jun 20, 2017
    • Delta Kogyo Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Lifter mechanism and vehicle seat
    • Patent number 9,637,033
    • Issue date May 2, 2017
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Manufacturing method for seat frame structure
    • Patent number 9,522,448
    • Issue date Dec 20, 2016
    • Delta Tooling Co., Ltd.
    • Hitoshi Fujita
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Headrest with speakers and method for manufacturing headrest cushio...
    • Patent number 9,428,090
    • Issue date Aug 30, 2016
    • Bose Corporation
    • Bradford Kyle Subat
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle seat
    • Patent number 9,376,044
    • Issue date Jun 28, 2016
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Cushion member and seat structure
    • Patent number 9,022,481
    • Issue date May 5, 2015
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle seat
    • Patent number 8,960,790
    • Issue date Feb 24, 2015
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Elastic member made of expanded resin beads, laminated elastic stru...
    • Patent number 8,919,887
    • Issue date Dec 30, 2014
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Structural material
    • Patent number 8,900,378
    • Issue date Dec 2, 2014
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Seat structure
    • Patent number 8,540,313
    • Issue date Sep 24, 2013
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Seat
    • Patent number 8,528,982
    • Issue date Sep 10, 2013
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Seat
    • Patent number 7,845,733
    • Issue date Dec 7, 2010
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Seat
    • Patent number 7,731,294
    • Issue date Jun 8, 2010
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Eiichi Yasuda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Seat
    • Patent number 7,631,933
    • Issue date Dec 15, 2009
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Seat structure
    • Patent number 7,618,096
    • Issue date Nov 17, 2009
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Seat
    • Patent number 7,600,821
    • Issue date Oct 13, 2009
    • Delta Tooling Co., Ltd.
    • Eiichi Yasuda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Slide adjuster for an automobile seat
    • Patent number 7,533,932
    • Issue date May 19, 2009
    • Delta Tooling Co., Ltd.
    • Seiji Kawasaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Seat
    • Patent number 7,503,627
    • Issue date Mar 17, 2009
    • Delta Tooling Co., Ltd.
    • Seiji Kawasaki
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Thin sheet
    • Patent number 7,455,366
    • Issue date Nov 25, 2008
    • Delta Tooling Co., Ltd.
    • Seiji Kawasaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Base net supporting mechanism for seat and seat structure thereof
    • Patent number 7,416,256
    • Issue date Aug 26, 2008
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Seat construction
    • Patent number 7,303,229
    • Issue date Dec 4, 2007
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Seat
    • Patent number 7,275,793
    • Issue date Oct 2, 2007
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle seat
    • Patent number 7,134,718
    • Issue date Nov 14, 2006
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Eiichi Yasuda
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    SEAT CUSHION FOR VEHICLE SEAT AND VEHICLE SEAT
    • Publication number 20200254912
    • Publication date Aug 13, 2020
    • DELTA KOGYO CO., LTD.
    • Etsunori FUJITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SURFACE FASTENER, CUSHIONING STRUCTURE, AND SEAT STRUCTURE
    • Publication number 20180201166
    • Publication date Jul 19, 2018
    • Delta Tooling Co., Ltd.
    • Etsunori FUJITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ACOUSTIC DEVICE AND HEADREST
    • Publication number 20160255430
    • Publication date Sep 1, 2016
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LIFTER MECHANISM AND VEHICLE SEAT
    • Publication number 20160176325
    • Publication date Jun 23, 2016
    • Delta Tooling Co., Ltd.
    • Etsunori FUJITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEADREST WITH SPEAKERS AND METHOD FOR MANUFACTURING HEADREST CUSHIO...
    • Publication number 20160039320
    • Publication date Feb 11, 2016
    • Bose Corporation
    • Bradford Kyle SUBAT
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE SEAT
    • Publication number 20150352986
    • Publication date Dec 10, 2015
    • DELTA TOOLING CO., LTD.
    • Etsunori FUJITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE SEAT
    • Publication number 20150203011
    • Publication date Jul 23, 2015
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SEAT SLIDE DEVICE
    • Publication number 20150191106
    • Publication date Jul 9, 2015
    • Delta Tooling Co., Ltd.
    • Katsuhiro Inoue
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SEAT
    • Publication number 20150108820
    • Publication date Apr 23, 2015
    • DELTA KOGYO CO., LTD.
    • Etsunori FUJITA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MANUFACTURING METHOD OF INTEGRATED FOAM-MOLDED PRODUCT AND INTEGRAT...
    • Publication number 20150072107
    • Publication date Mar 12, 2015
    • Delta Kogyo Co. Ltd.
    • Etsunori FUJITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BASE NET AND SEAT STRUCTURE
    • Publication number 20140339878
    • Publication date Nov 20, 2014
    • DELTA TOOLING CO., LTD.
    • Yumi Ogura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MANUFACTURING METHOD FOR SEAT FRAME STRUCTURE
    • Publication number 20140317931
    • Publication date Oct 30, 2014
    • Delta Tooling Co., Ltd.
    • Hitoshi Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MANUFACTURING METHOD OF HIGH-STRENGTH AND HIGH-TOUGHNESS THIN STEEL...
    • Publication number 20140008847
    • Publication date Jan 9, 2014
    • DELTA TOOLING CO., LTD.
    • Etsunori FUJITA
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    CUSHION MEMBER AND SEAT STRUCTURE
    • Publication number 20140001814
    • Publication date Jan 2, 2014
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CUSHION STRUCTURE AND VEHICLE SEAT
    • Publication number 20120248839
    • Publication date Oct 4, 2012
    • DELTA TOOLING CO., LTD.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE SEAT
    • Publication number 20120217775
    • Publication date Aug 30, 2012
    • DELTA TOOLING CO., LTD.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MANUFACTURING METHOD OF HIGH-STRENGTH AND HIGH-TOUGHNESS THIN STEEL...
    • Publication number 20120042994
    • Publication date Feb 23, 2012
    • DELTA TOOLING CO., LTD.
    • Etsunori Fujita
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    STRUCTURAL MATERIAL
    • Publication number 20120037279
    • Publication date Feb 16, 2012
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SEAT
    • Publication number 20110169317
    • Publication date Jul 14, 2011
    • DELTA TOOLING CO., LTD.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELASTIC MEMBER MADE OF EXPANDED RESIN BEADS, LAMINATED ELASTIC STRU...
    • Publication number 20110148175
    • Publication date Jun 23, 2011
    • DELTA TOOLING CO., LTD.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SEAT STRUCTURE
    • Publication number 20100187881
    • Publication date Jul 29, 2010
    • DELTA TOOLING CO., LTD.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Seat
    • Publication number 20070205643
    • Publication date Sep 6, 2007
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Seat
    • Publication number 20070013217
    • Publication date Jan 18, 2007
    • Delta Tooling Co., Ltd.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SEAT STRUCTURE
    • Publication number 20060279119
    • Publication date Dec 14, 2006
    • DELTA TOOLING CO., LTD.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BASE NET SUPPORTING MECHANISM FOR SEAT AND SEAT STRUCTURE THEREOF
    • Publication number 20060279120
    • Publication date Dec 14, 2006
    • DELTA TOOLING CO., LTD.
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Slide adjuster for an automobile seat
    • Publication number 20060255582
    • Publication date Nov 16, 2006
    • Seiji Kawasaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Seat
    • Publication number 20060055216
    • Publication date Mar 16, 2006
    • DELTA TOOLING CO., LTD.
    • Seiji Kawasaki
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Seat
    • Publication number 20060055225
    • Publication date Mar 16, 2006
    • KABUSHIKI KAISHA TOYOTA CHUO KEKKYUSHO
    • Eiichi Yasuda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Seat construction
    • Publication number 20050231011
    • Publication date Oct 20, 2005
    • Etsunori Fujita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Seat
    • Publication number 20050093352
    • Publication date May 5, 2005
    • KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    • Eiichi Yasuda
    • B60 - VEHICLES IN GENERAL