Patents by Inventor Tomoya Akutsu

Tomoya Akutsu 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).

  • Publication number: 20220177042
    Abstract: An instrument panel support apparatus including a support portion configured by an on-board equipment or a fixing member fixed to the on-board equipment, and a connecting portion connecting the support portion and the end of the instrument panel. The connecting portion includes an engaging portion provided at the end of the instrument panel, and an engaged portion provided at the support portion so as to be engaged with the engaging portion when the instrument panel and the support portion are connected by pushing of one of the instrument panel and the support portion to the other of the instrument panel and the support portion in a predetermined direction. The engaging portion is configured to engage with the engaged portion in contact with the engaged portion or a periphery of the engaged portion by an elastic deformation of the engaging portion in the connecting portion.
    Type: Application
    Filed: October 18, 2021
    Publication date: June 9, 2022
    Inventors: Takumi Yonezawa, Tomoya Akutsu
  • Patent number: 9797568
    Abstract: A vehicle lighting unit, such as a rear combination lamp, can include an LED serving as a light source and a light guiding lens housed within a lighting chamber defined by a housing and an outer lens covering an opening of the housing. The light guiding lens can have a light incident surface configured to receive light from the LED and an attachment portion provided near the light incident surface and extending in a direction perpendicular to a direction in which the light is incident on the light incident surface. The light guiding lens is configured to guide and deflect the light to be illuminated with the light, and such that the thickness of a portion after the attachment portion is greater than that of a portion before the attachment portion.
    Type: Grant
    Filed: August 10, 2015
    Date of Patent: October 24, 2017
    Assignee: STANLEY ELECTRIC CO., LTD.
    Inventor: Tomoya Akutsu
  • Patent number: 9732928
    Abstract: A vehicle lighting unit can increase the light emission region of a light guiding lens to improve the aesthetic feature as the lighting unit when emitting light. The vehicle lighting unit can include an LED serving as a light source and a light guiding lens configured to guide the light from the light emitting element while totally reflect the light which are housed within a lighting chamber defined by a housing and an outer lens that can cover an opening of the housing. The light guiding lens has an aesthetic portion having a rear surface in part of which cuts are formed to cause the light to exit thereby. The aesthetic portion can further have a cut formed in a front surface where no cut is formed in the rear surface thereof.
    Type: Grant
    Filed: August 11, 2015
    Date of Patent: August 15, 2017
    Assignee: STANLEY ELECTRIC CO., LTD.
    Inventor: Tomoya Akutsu
  • Publication number: 20160053961
    Abstract: A vehicle lighting unit, such as a rear combination lamp, can include an LED serving as a light source and a light guiding lens housed within a lighting chamber defined by a housing and an outer lens covering an opening of the housing. The light guiding lens can have a light incident surface configured to receive light from the LED and an attachment portion provided near the light incident surface and extending in a direction perpendicular to a direction in which the light is incident on the light incident surface. The light guiding lens is configured to guide and deflect the light to be illuminated with the light, and such that the thickness of a portion after the attachment portion is greater than that of a portion before the attachment portion.
    Type: Application
    Filed: August 10, 2015
    Publication date: February 25, 2016
    Inventor: Tomoya Akutsu
  • Publication number: 20160053962
    Abstract: A vehicle lighting unit can increase the light emission region of a light guiding lens to improve the aesthetic feature as the lighting unit when emitting light. The vehicle lighting unit can include an LED serving as a light source and a light guiding lens configured to guide the light from the light emitting element while totally reflect the light which are housed within a lighting chamber defined by a housing and an outer lens that can cover an opening of the housing. The light guiding lens has an aesthetic portion having a rear surface in part of which cuts are formed to cause the light to exit thereby.
    Type: Application
    Filed: August 11, 2015
    Publication date: February 25, 2016
    Inventor: Tomoya Akutsu