Patents by Inventor Noboru Yoshida

Noboru Yoshida 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).

  • Unit and combined housing structures
    Patent number: 4073101
    Abstract: Several rings, having a predetermined diameter and spaced axially at predetermined intervals are joined by horizontal reinforcing bars to constitute a framework, and then a wall is provided surrounding this framework to form a substantially cylindrical structure. A floor is laid at the bottom of this structure and the openings at both ends of the structure are closed with a wall material. A gateway door is provided at one or both of the ends of the structure. Suitable interior fittings are also provided in the structure.
    Type: Grant
    Filed: June 21, 1976
    Date of Patent: February 14, 1978
    Inventor: Noboru Yoshida
  • Lightning arrester
    Patent number: D252616
    Type: Grant
    Filed: October 12, 1977
    Date of Patent: August 14, 1979
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Takeshi Hosokawa, Hiroshi Oda, Noboru Yoshida