Patents by Inventor Hirotaka SHIGETA

Hirotaka SHIGETA 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).

  • Semiconductor device, imaging apparatus, and method for manufacturing semiconductor device
    Patent number: 11942495
    Abstract: A semiconductor device includes a semiconductor chip, a circuit board, a heat releasing plate, an adhesive member, and a conductive member. The circuit board transmits a signal of the semiconductor chip. The heat releasing plate has the semiconductor chip disposed thereon, and has an opening in a region on the outer side of a semiconductor chip placement region that is a region in which the semiconductor chip is disposed. The adhesive member is disposed in a region on the outer side of the opening on a different surface of the heat releasing plate from the surface on which the semiconductor chip is disposed, and bonds the circuit board and the heat releasing plate to each other. The conductive member connects the semiconductor chip and the circuit board to each other via the opening.
    Type: Grant
    Filed: June 21, 2019
    Date of Patent: March 26, 2024
    Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATION
    Inventors: Daisuke Chino, Hiroyuki Shigeta, Shigekazu Ishii, Koyo Hosokawa, Hirohisa Yasukawa, Mitsuhito Kanatake, Kosuke Hareyama, Yutaka Ootaki, Kiyohisa Sakai, Atsushi Tsukada, Hirotaka Kobayashi, Ninao Sato, Yuki Yamane
  • Touch input display system
    Patent number: 11703954
    Abstract: A touch input display system includes a display device and a touch input device. The display device includes a display, a frame enclosing the display, and a light receiver that receives infrared light emitted from an external operation device. The touch input device has a touch inputter and a frame body that encloses the touch inputter. The touch input device is attached to the display such that the frame body overlaps on a front side of the frame. The frame body has an infrared light guide. The infrared light guide guides infrared light emitted from the external operation device to the light receiver.
    Type: Grant
    Filed: October 14, 2022
    Date of Patent: July 18, 2023
    Assignee: SHARP KABUSHIKI KAISHA
    Inventor: Hirotaka Shigeta
  • TOUCH INPUT DISPLAY SYSTEM
    Publication number: 20230132255
    Abstract: A touch input display system includes a display device and a touch input device. The display device includes a display, a frame enclosing the display, and a light receiver that receives infrared light emitted from an external operation device. The touch input device has a touch inputter and a frame body that encloses the touch inputter. The touch input device is attached to the display such that the frame body overlaps on a front side of the frame. The frame body has an infrared light guide. The infrared light guide guides infrared light emitted from the external operation device to the light receiver.
    Type: Application
    Filed: October 14, 2022
    Publication date: April 27, 2023
    Inventor: Hirotaka SHIGETA