Patents by Inventor Yuto Harada

Yuto Harada 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).

  • Stacked connector
    Patent number: 10910754
    Abstract: A stacked connector includes a first housing (10A) and a second housing (10B) to be stacked one on the other. The first and second housings (10A, 10B) include deflectable first locking lances (24A) and second locking lances (24B) configured to lock first terminal fittings (60A) and second terminal fittings (60B). The first and second locking lances (24A, 24B) include first base ends (22A) and second bases (22B) exposed in a first facing surface (11A) and a second facing surface (11B). The first and second base ends (22A, 22B) include parts overlapping in a stacking direction of the first and second housings (10A, 10B).
    Type: Grant
    Filed: October 23, 2019
    Date of Patent: February 2, 2021
    Inventors: Keiichi Tsukiyoshi, Yuto Harada
  • Stacked connector
    Patent number: 10819060
    Abstract: A stacked connector includes a first housing (10A) and a second housing (10B) to be stacked one on the other. The first and second housings (10A, 10B) respectively include first detecting portions (17A) and second detecting portions (17B) configured to interfere with incompletely inserted second terminal fittings (60B) and first terminal fittings (60A) on a first facing surface (11A) and a second facing surface (11B). The first housing (10A) is recessed with groove portions (35) formed in an outer side surface opposite to the first facing surface (11A) by cutting a region along a width direction, extending in a depth direction, and open on both ends in the depth direction.
    Type: Grant
    Filed: October 23, 2019
    Date of Patent: October 27, 2020
    Assignee: Sumitomo Wiring Systems, Ltd.
    Inventors: Keiichi Tsukiyoshi, Yuto Harada
  • STACKED CONNECTOR
    Publication number: 20200136300
    Abstract: A stacked connector includes a first housing (10A) and a second housing (10B) to be stacked one on the other. The first and second housings (10A, 10B) respectively include first detecting portions (17A) and second detecting portions (17B) configured to interfere with incompletely inserted second terminal fittings (60B) and first terminal fittings (60A) on a first facing surface (11A) and a second facing surface (11B). The first housing (10A) is recessed with groove portions (35) formed in an outer side surface opposite to the first facing surface (11A) by cutting a region along a width direction, extending in a depth direction, and open on both ends in the depth direction.
    Type: Application
    Filed: October 23, 2019
    Publication date: April 30, 2020
    Inventors: Keiichi Tsukiyoshi, Yuto Harada
  • STACKED CONNECTOR
    Publication number: 20200136295
    Abstract: A stacked connector includes a first housing (10A) and a second housing (10B) to be stacked one on the other. The first and second housings (10A, 10B) include deflectable first locking lances (24A) and second locking lances (24B) configured to lock first terminal fittings (60A) and second terminal fittings (60B). The first and second locking lances (24A, 24B) include first base ends (22A) and second bases (22B) exposed in a first facing surface (11A) and a second facing surface (11B). The first and second base ends (22A, 22B) include parts overlapping in a stacking direction of the first and second housings (10A, 10B).
    Type: Application
    Filed: October 23, 2019
    Publication date: April 30, 2020
    Inventors: Keiichi Tsukiyoshi, Yuto Harada