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Takahiro Niwa

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pipe cover, pipe structure and vehicle
    • Patent number 9,593,798
    • Issue date Mar 14, 2017
    • Nichias Corporation
    • Takahiro Niwa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cutting apparatus
    • Patent number 9,579,813
    • Issue date Feb 28, 2017
    • Nichias Corporation
    • Hidenobu Yamagishi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Cylinder head gasket
    • Patent number 9,261,192
    • Issue date Feb 16, 2016
    • Nichias Corporation
    • Takahiro Niwa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Metallic molded sheet and heat shielding cover
    • Patent number 9,149,851
    • Issue date Oct 6, 2015
    • Nichias Corporation
    • Akinao Hiraoka
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Sound-proof material and process for production thereof, sound-proo...
    • Patent number 9,093,060
    • Issue date Jul 28, 2015
    • Nichias Corporation
    • Tadashi Mori
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Gasket
    • Patent number 9,068,654
    • Issue date Jun 30, 2015
    • Nichias Corporation
    • Takahiro Niwa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Soundproof cover and method for producing the same
    • Patent number 8,061,475
    • Issue date Nov 22, 2011
    • Nichias Corporation
    • Tadashi Mori
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Soundproof cover
    • Patent number 8,028,801
    • Issue date Oct 4, 2011
    • Nichias Corporation
    • Takahiro Niwa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Soundproof cover for automobiles
    • Patent number 7,963,363
    • Issue date Jun 21, 2011
    • Nichias Corporation
    • Takahiro Niwa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vibration proofing heat shield plate
    • Patent number 7,273,128
    • Issue date Sep 25, 2007
    • Nichias Corporation
    • Takahiro Niwa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vibration and heat insulating board
    • Patent number 7,065,963
    • Issue date Jun 27, 2006
    • Nichias Corporation
    • Takahiro Niwa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shape memory foam member and method of producing the same
    • Patent number 6,817,441
    • Issue date Nov 16, 2004
    • Nichias Corporation
    • Atsushi Murakami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Sound absorbing structure
    • Patent number 6,720,069
    • Issue date Apr 13, 2004
    • Nichias Corporation
    • Atsushi Murakami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Sound absorbing structure
    • Patent number 6,601,673
    • Issue date Aug 5, 2003
    • Nichias Corporation
    • Atsushi Murakami
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Vibration damping shim structure
    • Patent number 6,481,545
    • Issue date Nov 19, 2002
    • Nichias Corporation
    • Kunihiko Yano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration floating washer assembly and method of attaching the same...
    • Patent number 6,328,513
    • Issue date Dec 11, 2001
    • Nichias Corporation
    • Takahiro Niwa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Squeak preventing shim
    • Patent number 6,213,257
    • Issue date Apr 10, 2001
    • Nichias Corporation
    • Kunihiko Yano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Composite gasket
    • Patent number 5,975,539
    • Issue date Nov 2, 1999
    • Nichias Corporation
    • Katsunori Ueda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Constraint type vibration damping material
    • Patent number 5,939,179
    • Issue date Aug 17, 1999
    • Nichias Corporation
    • Kunihiko Yano
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Shim for preventing brake squeal in a disk brake
    • Patent number 5,762,166
    • Issue date Jun 9, 1998
    • Nichias Corporation
    • Kunihiko Yano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration damping body and method for fabricating same
    • Patent number 5,489,180
    • Issue date Feb 6, 1996
    • Toyota Jidosha Kabushiki Kaisha
    • Sunao Ichihara
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Vibration damping material
    • Patent number 5,351,940
    • Issue date Oct 4, 1994
    • Nichias Corporation
    • Kunihiko Yano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration damping material
    • Patent number 5,300,355
    • Issue date Apr 5, 1994
    • Nichias Corporation
    • Naoto Mifune
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Vibration damping material
    • Patent number 5,213,879
    • Issue date May 25, 1993
    • Nichias Corporation
    • Takahiro Niwa
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Vibration damping materials and soundproofing structures using such...
    • Patent number 5,063,098
    • Issue date Nov 5, 1991
    • Nichias Corporation
    • Takahiro Niwa
    • B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

  • Information Patent Application

    GASKET
    • Publication number 20140217682
    • Publication date Aug 7, 2014
    • NICHIAS CORPORATION
    • Takahiro Niwa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE COVER, PIPE STRUCTURE AND VEHICLE
    • Publication number 20140144539
    • Publication date May 29, 2014
    • NICHIAS CORPORATION
    • Takahiro Niwa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CYLINDER HEAD GASKET
    • Publication number 20140123849
    • Publication date May 8, 2014
    • NICHIAS CORPORATION
    • Takahiro Niwa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CUTTING APPARATUS
    • Publication number 20140076116
    • Publication date Mar 20, 2014
    • NICHIAS CORPORATION
    • Hidenobu Yamagishi
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    SOUND-PROOF MATERIAL AND PROCESS FOR PRODUCTION THEREOF, SOUND-PROO...
    • Publication number 20140027200
    • Publication date Jan 30, 2014
    • NICHIAS CORPORATION
    • Tadashi Mori
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    Metallic Molded Sheet and Heat Shielding Cover
    • Publication number 20120192610
    • Publication date Aug 2, 2012
    • NICHIAS CORPORATION
    • Akinao Hiraoka
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Soundproof Cover and Method for Producing the Same
    • Publication number 20110067949
    • Publication date Mar 24, 2011
    • Tadashi Mori
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Automotive Exhaust Pipe
    • Publication number 20110041945
    • Publication date Feb 24, 2011
    • Takahiro Ohmura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SOUNDPROOF COVER FOR AUTOMOBILES
    • Publication number 20100032234
    • Publication date Feb 11, 2010
    • Takahiro Niwa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METALLIC MOLDED SHEET AND HEAT SHIELDING COVER
    • Publication number 20090202856
    • Publication date Aug 13, 2009
    • Akinao Hiraoka
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SOUNDPROOF COVER
    • Publication number 20080236936
    • Publication date Oct 2, 2008
    • NICHIAS CORPORATION
    • Takahiro Niwa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Soundproof cover
    • Publication number 20060065474
    • Publication date Mar 30, 2006
    • NICHIAS CORPORATION
    • Takahiro Niwa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vibration proofing heat shield plate
    • Publication number 20050139416
    • Publication date Jun 30, 2005
    • NICHIAS CORPORATION
    • Takahiro Niwa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vibration and heat insulating board
    • Publication number 20050028963
    • Publication date Feb 10, 2005
    • NICHIAS CORPORATION
    • Takahiro Niwa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Anti-squeal shim and structure for attaching the same
    • Publication number 20040222055
    • Publication date Nov 11, 2004
    • NICHIAS CORPORATION
    • Takahiro Niwa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Anti-squeal shim structure and a disc brake apparatus comprising th...
    • Publication number 20040188190
    • Publication date Sep 30, 2004
    • Takahiro Niwa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Shape memory foam material
    • Publication number 20040164499
    • Publication date Aug 26, 2004
    • NICHIAS CORPORATION
    • Atsushi Murakami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Vibration damping shim structure
    • Publication number 20020189910
    • Publication date Dec 19, 2002
    • Kunihiko Yano
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Soundproof cover for automobile
    • Publication number 20020108807
    • Publication date Aug 15, 2002
    • Atsushi Murakami
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    Sound absorbing structure
    • Publication number 20020053484
    • Publication date May 9, 2002
    • Atsushi Murakami
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Shape memory foam material
    • Publication number 20020043736
    • Publication date Apr 18, 2002
    • Atsushi Murakami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Catalyst carrier holding member, method of making the same and cata...
    • Publication number 20020025904
    • Publication date Feb 28, 2002
    • Yoshihiko Goto
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Shape memory foam member and method of producing the same
    • Publication number 20010018120
    • Publication date Aug 30, 2001
    • Atsushi Murakami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL