Patents by Inventor Zenzo Honda

Zenzo Honda 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).

  • Electrically conductive adhesive tape
    Patent number: 4456652
    Abstract: An electrically conductive adhesive tape comprising a self-supporting electrically conductive tape support and a pressure-sensitive adhesive layer provided on at least one surface of the tape support, wherein electrically conductive portions which extend through the adhesive layer and have a top end portion slightly covering the surface of the adhesive layer are provided on the side of the adhesive layer of the tape at desired intervals.
    Type: Grant
    Filed: February 24, 1983
    Date of Patent: June 26, 1984
    Assignee: Nitto Electric Industrial Co., Ltd.
    Inventors: Toshiharu Konishi, Zenzo Honda, Yutaka Hori, Yukio Shimizu, Hideyuki Okada
  • Plastic laminated metallic foil and method for preparing the same
    Patent number: 4092452
    Abstract: A plastic laminated metallic foil is prepared by laminating a first layer of a polymer selected from the group consisting of ethylene-unsaturated carboxylic acid copolymers, ethylene-unsaturated carboxylic acid ester copolymers, ethylene-unsaturated carboxylic acid-unsaturated carboxylic acid-ester ternary copolymers, ionomers containing these copolymers as the base, and graft copolymers of polyethylene and unsaturated carboxylic acids on at least one surface of a metallic foil, and further laminating a second layer of a polymer selected from the group consisting of polyethylene, ethylene-vinyl acetate copolymers, ethylene-unsaturated carboxylic acid ester copolymers, and graft copolymers of polyethylene and unsaturated carboxylic acid esters onto the first polymer layer of the metallic foil.
    Type: Grant
    Filed: March 3, 1975
    Date of Patent: May 30, 1978
    Assignee: Nitto Electric Industrial Co., Ltd.
    Inventors: Yutaka Hori, Zenzo Honda, Kenji Suzuki, Keiji Nakamoto, Yoshiharu Yamamoto
  • Plastic laminated metallic foil and method for preparing the same
    Patent number: 4049904
    Abstract: A plastic laminated metallic foil is prepared by laminating a first layer of a polymer selected from the group consisting of ethylene-unsaturated carboxylic acid copolymers, ethylene-unsaturated carboxylic acid ester copolymers, ethylene-unsaturated carboxylic acid-unsaturated carboxylic acid-ester ternary copolymers, ionomers containing these copolymers as the base, and graft copolymers of polyethylene and unsaturated carboxylic acids on at least one surface of a metallic foil, and further laminating a second layer of a polymer selected from the group consisting of polyethylene, ethylene-vinyl acetate copolymers, ethylene-unsaturated carboxylic acid ester copolymers, and graft copolymers of polyethylene and unsaturated carboxylic acid esters onto the first polymer layer of the metallic foil.
    Type: Grant
    Filed: October 24, 1972
    Date of Patent: September 20, 1977
    Assignee: Nitto Electric Industrial Co., Ltd.
    Inventors: Yutaka Hori, Zenzo Honda, Kenji Suzuki, Keiji Nakamoto, Yoshiharu Yamamoto
  • Metal foil-plastic laminate and method of preparing the same
    Patent number: 3950605
    Abstract: A metal foil-plastic laminate comprising an upper layer of a member selected from the group consisting of a polyethylene-vinyl acetate and ethylene-vinyl acetate copolymer containing no more than 8 wt. % of vinyl acetate and a lower layer of an ethylene-vinyl acetate copolymer containing 10-45 wt. % of vinyl acetate, thermally pressed on at least one surface of a metal foil, said lower layer being in contact with the metal foil and method for preparing the same.
    Type: Grant
    Filed: August 13, 1973
    Date of Patent: April 13, 1976
    Assignee: Nitto Electric Industrial Co., Ltd.
    Inventors: Yutaka Hori, Zenzo Honda, Kenji Suzuki, Keiji Nakamoto, Yoshiharu Yamamoto