Patents Assigned to Natsuo Uchiyama
  • Electrode to be used in contact with a living body
    Patent number: 4237886
    Abstract: An electrode, or grounding pad for contact with a living body comprises a conductive substrate of a textile having conductive fibers, a conductive adhesive layer containing carbon fibers for contacting the surface of the living body and being affixed to the conductive substrate, and an electrical connection to the conductive substrate.
    Type: Grant
    Filed: March 31, 1978
    Date of Patent: December 9, 1980
    Assignees: Sony Corporation, Natsuo Uchiyama
    Inventors: Isoji Sakurada, Tadasu Kawashima