Patents by Inventor Yasuhiro MAMADA

Yasuhiro MAMADA 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).

  • Board connecting connector
    Patent number: 9735488
    Abstract: A board connecting connector includes a board retaining portion and a terminal retaining portion. The board retaining portion accommodates a board, and the terminal retaining portion accommodates terminals. When the board retaining portion and the terminal retaining portions are in a state of being fit to each other, terminal portions provided on a sheet surface of the board and elastic contact portions of the terminals contact to each other. Each of the terminals includes an elastic deformation portion having a contact portion and an inspection portion, with which an inspection jig contacts to inspect the terminal. The elastic deformation portion is formed by notching on a surface of a cylindrical part that is formed by bending sheet metal. The inspection portion is provided on a different surface from the cylindrical surface, using a part of the sheet metal.
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: August 15, 2017
    Assignee: HIROSE ELECTRIC CO., LTD.
    Inventors: Isao Tashiro, Tomohiro Mizuguchi, Yasuhiro Mamada, Yusuke Ochi
  • BOARD CONNECTING CONNECTOR
    Publication number: 20170117649
    Abstract: A board connecting connector includes a board retaining portion and a terminal retaining portion. The board retaining portion accommodates a board, and the terminal retaining portion accommodates terminals. When the board retaining portion and the terminal retaining portions are in a state of being fit to each other, terminal portions provided on a sheet surface of the board and elastic contact portions of the terminals contact to each other. Each of the terminals includes an elastic deformation portion having a contact portion and an inspection portion, with which an inspection jig contacts to inspect the terminal. The elastic deformation portion is formed by notching on a surface of a cylindrical part that is formed by bending sheet metal. The inspection portion is provided on a different surface from the cylindrical surface, using a part of the sheet metal.
    Type: Application
    Filed: October 24, 2016
    Publication date: April 27, 2017
    Inventors: Isao TASHIRO, Tomohiro MIZUGUCHI, Yasuhiro MAMADA, Yusuke OCHI