Patents by Inventor Kazuyo Ishizaka

Kazuyo Ishizaka 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 lamp
    Patent number: 10598334
    Abstract: A vehicle lamp includes a light source, and a light guide body, wherein the light guide body has a first light guide section disposed to have one surface facing the light source, and a second light guide section formed to protrude from a second end surface and a third end surface of the first light guide section, the first light guide section includes an incidence section, a first reflective section provided on a surface facing the incidence section, a second reflective section and a third reflective section provided on an end surface that constitutes a profile of the first light guide section.
    Type: Grant
    Filed: July 19, 2018
    Date of Patent: March 24, 2020
    Assignee: STANLEY ELECTRIC CO., LTD.
    Inventor: Kazuyo Ishizaka
  • VEHICLE LAMP
    Publication number: 20190023176
    Abstract: A vehicle lamp includes a light source, and a light guide body, wherein the light guide body has a first light guide section disposed to have one surface facing the light source, and a second light guide section formed to protrude from a second end surface and a third end surface of the first light guide section, the first light guide section includes an incidence section, a first reflective section provided on a surface facing the incidence section, a second reflective section and a third reflective section provided on an end surface that constitutes a profile of the first light guide section.
    Type: Application
    Filed: July 19, 2018
    Publication date: January 24, 2019
    Inventor: Kazuyo Ishizaka