Patents by Inventor Shozo Naruse

Shozo Naruse 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).

  • High cellulose type coated electrode
    Patent number: 5206475
    Abstract: A high cellulose type coated electrode made up of a steel core wire and a coating material formed thereon from a mixture of a flux containing a large amount of cellulose and a binder, characterized in that the coating material contains 0.1-7.0% MgO, 7-25% iron oxide (in terms of FeO), 8-19% TiO.sub.2, 10-30% SiO.sub.2, 5-27% Mn, and 0.05-0.5% B, with the TiO.sub.2 /B ratio being 60-200, and the weight ratio of the coating material to the electrode is 0.1-0.19.
    Type: Grant
    Filed: March 10, 1992
    Date of Patent: April 27, 1993
    Assignee: Kabushiki Kaisha Kobe Seiko Sho
    Inventors: Takashi Wada, Shozo Naruse, Takeshi Sugino