Patents by Inventor Alejandro DE-ARRIBA

Alejandro DE-ARRIBA 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).

  • Vehicle lighting fixture
    Patent number: 12049996
    Abstract: When light is off, a transparent appearance is obtained, while when the light is on, light is seen through a transparent spot. The present invention includes a light source portion and a reflective portion. The light source portion emits light. The light source portion is disposed at a position shifted with respect to an emitting direction of emitted light from the reflective portion. The reflective portion reflects the light from the light source portion and emits it in a predetermined direction. The reflective portion is constituted by a transparent member with a refractive index at least in a visible light area larger than 1. As a result, in the present invention, the transparent appearance is obtained when the light is off, while the light is seen through the transparent spot when the light is on.
    Type: Grant
    Filed: July 18, 2023
    Date of Patent: July 30, 2024
    Assignee: Ichikoh Industries, Ltd.
    Inventors: Yoshiro Sato, Alejandro De-Arriba, Takaaki Tsuchiya
  • VEHICLE LIGHTING FIXTURE
    Publication number: 20230358387
    Abstract: When light is off, a transparent appearance is obtained, while when the light is on, light is seen through a transparent spot. The present invention includes a light source portion and a reflective portion. The light source portion emits light. The light source portion is disposed at a position shifted with respect to an emitting direction of emitted light from the reflective portion. The reflective portion reflects the light from the light source portion and emits it in a predetermined direction. The reflective portion is constituted by a transparent member with a refractive index at least in a visible light area larger than 1. As a result, in the present invention, the transparent appearance is obtained when the light is off, while the light is seen through the transparent spot when the light is on.
    Type: Application
    Filed: July 18, 2023
    Publication date: November 9, 2023
    Applicant: Ichikoh Industries, Ltd.
    Inventors: Yoshiro SATO, Alejandro DE-ARRIBA, Takaaki TSUCHIYA
  • VEHICLE LIGHTING FIXTURE
    Publication number: 20230029917
    Abstract: When light is off, a transparent appearance is obtained, while when the light is on, light is seen through a transparent spot. The present invention includes a light source portion and a reflective portion. The light source portion emits light. The light source portion is disposed at a position shifted with respect to an emitting direction of emitted light from the reflective portion. The reflective portion reflects the light from the light source portion and emits it in a predetermined direction. The reflective portion is constituted by a transparent member with a refractive index at least in a visible light area larger than 1. As a result, in the present invention, the transparent appearance is obtained when the light is off, while the light is seen through the transparent spot when the light is on.
    Type: Application
    Filed: December 16, 2020
    Publication date: February 2, 2023
    Applicant: Ichikoh Industries, Ltd.
    Inventors: Yoshiro SATO, Alejandro DE-ARRIBA, Takaaki TSUCHIYA