Patents by Inventor Daisuke Ishioroshi

Daisuke Ishioroshi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9227588
    Abstract: The present invention aims to provide a steering wheel in which a decorative member is easily mounted and fixed to a steering main body without a need to employ fixing parts such as screws, and which is capable of effectively absorbing an impact by appropriately deforming the decorative member at the time of input of a load. The steering wheel of the present invention has: a plurality of engaging fixed units by which the decorative member is mounted and fixed to the steering main body's side via a fixing unit, and demounting of the fixing unit is restrained at the time of deformation of the decorative member; and an engaging unit which is arranged on a site configured to produce a bending deformation of the decorative member, and by which demounting is disallowed to be restrained at the time of deformation of the decorative member.
    Type: Grant
    Filed: May 29, 2014
    Date of Patent: January 5, 2016
    Assignee: NIHON PLAST CO., LTD
    Inventors: Daisuke Ishioroshi, Tomotaka Ishikawa, Kazuhiro Tono
  • Patent number: 8905430
    Abstract: The present invention provides a cover body for airbag device that is capable of easily mounting an emblem that is provided with an emblem body having a narrow portion while ensuring its related mounting strength. A lock pin is protruded at a main body portion with a relatively large width of the emblem body. A hook pin is protruded at a narrow portion with a relatively small width of the emblem body. The lock pin is inserted into a first door portion and then is inserted into a thorough hole of a back plate on a rear face side. The hook pin is inserted into the first door portion, and is hooked therewith.
    Type: Grant
    Filed: November 26, 2013
    Date of Patent: December 9, 2014
    Assignee: Nihon Plast Co., Ltd.
    Inventors: Tomotaka Ishikawa, Daisuke Ishioroshi
  • Publication number: 20140353954
    Abstract: The present invention aims to provide a steering wheel in which a decorative member is easily mounted and fixed to a steering main body without a need to employ fixing parts such as screws, and which is capable of effectively absorbing an impact by appropriately deforming the decorative member at the time of input of a load. The steering wheel of the present invention has: a plurality of engaging fixed units by which the decorative member is mounted and fixed to the steering main body's side via a fixing unit, and demounting of the fixing unit is restrained at the time of deformation of the decorative member; and an engaging unit which is arranged on a site configured to produce a bending deformation of the decorative member, and by which demounting is disallowed to be restrained at the time of deformation of the decorative member.
    Type: Application
    Filed: May 29, 2014
    Publication date: December 4, 2014
    Applicant: NIHON PLAST CO., LTD.
    Inventors: Daisuke Ishioroshi, Tomotaka Ishikawa, Kazuhiro Tono
  • Publication number: 20140145419
    Abstract: The present invention provides a cover body for airbag device that is capable of easily mounting an emblem that is provided with an emblem body having a narrow portion while ensuring its related mounting strength. A lock pin is protruded at a main body portion with a relatively large width of the emblem body. A hook pin is protruded at a narrow portion with a relatively small width of the emblem body. The lock pin is inserted into a first door portion and then is inserted into a thorough hole of a back plate on a rear face side. The hook pin is inserted into the first door portion, and is hooked therewith.
    Type: Application
    Filed: November 26, 2013
    Publication date: May 29, 2014
    Applicant: NIHON PLAST CO., LTD.
    Inventors: Tomotaka ISHIKAWA, Daisuke Ishioroshi