Patents by Inventor Hideo Taniguchi

Hideo Taniguchi 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).

  • Method of thermal printing
    Patent number: 4762432
    Abstract: Thermal printing is effected by pressing a heat generating element of a thermal head to paper intervening a transferring ribbon with a heat-sensitive ink layer and immediately after printing, the transferring ribbon is bend so as to detach rapidly the ribbon from the paper.
    Type: Grant
    Filed: June 9, 1987
    Date of Patent: August 9, 1988
    Assignees: General Company Limited, Rohm Company Limited
    Inventors: Seiji Ueyama, Hideo Taniguchi, Hiromi Ogata
  • Method for forming a thermal printing head
    Patent number: 4489485
    Abstract: A method for forming a thermal printing head comprising a base of electrically insulating material, a glaze layer formed on said base so as to form an elongated projection thereon, said glaze layer comprising a main portion and a portion integral with and extending from said main portion, at least one thermal printing element formed on said main portion of said glaze layer, and an area formed in said extending portion of said glaze layer to relieve said glaze layer of surface tension when glaze is sintered and then cooled to form said glaze layer on said base.
    Type: Grant
    Filed: December 2, 1983
    Date of Patent: December 25, 1984
    Assignee: Rohm Company Limited
    Inventors: Yutaka Tatsumi, Hideo Taniguchi
  • Thermal printing head
    Patent number: 4476377
    Abstract: A thermal printing head comprising a base of electrically insulating material, a glaze layer formed on said base so as to form an elongated projection thereon, said glaze layer comprising a main portion and a portion integral with and extending from said main portion, at least one thermal printing element formed on said main portion of said glaze layer, and an area formed in said extending portion of said glaze layer to relieve said glaze layer of surface tension when glaze is sintered and then cooled to form said glaze layer on said base.
    Type: Grant
    Filed: December 2, 1983
    Date of Patent: October 9, 1984
    Assignee: Rohm Company Limited
    Inventors: Yutaka Tatsumi, Hideo Taniguchi
  • Thermal printing head
    Patent number: 4463246
    Abstract: A thermal printing head comprising a base of electrically insulating material, a glaze layer formed on said base so as to form an elongated projection thereon, said glaze layer comprising a main portion and a portion integral with and extending from said main portion, at least one thermal printing element formed on said main portion of said glaze layer, and an area formed in said extending portion of said glaze layer to relieve said glaze layer of surface tension when glaze is sintered and then cooled to form said glaze layer on said base.
    Type: Grant
    Filed: August 31, 1981
    Date of Patent: July 31, 1984
    Assignee: Rohm Company Limited
    Inventors: Yutaka Tatsumi, Hideo Taniguchi