Patents by Inventor Sunao OSHIDA

Sunao OSHIDA 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).

  • ELECTRICAL CONNECTOR ASSEMBLY AND ELECTRICAL CONNECTOR FOR USE IN SAME
    Publication number: 20200083622
    Abstract: The first terminals have contact arm portions extending in a rectilinear manner in the direction of connector plugging and unplugging; the second terminals have convex contact point portions contactable with an intermediate portion of the contact arm portions in the same direction. When the stub portions of the contact arm portions are divided into a free end side range and a proximal end side range such that the center point of said stub portions in the direction of plugging and unplugging forms a boundary, in the arranged state of the first terminals, impedance at arbitrary locations in the direction of plugging and unplugging within the free end side range is larger than impedance at arbitrary locations in the plugging direction within the proximal end side range.
    Type: Application
    Filed: September 6, 2019
    Publication date: March 12, 2020
    Inventors: Nobuhiro TAMAI, Shota YAMADA, Clement Kam Lam LUK, Jeremy BUAN, Ching-Chao HUANG, Sunao OSHIDA