Patents by Inventor Noboru Katsuragi

Noboru Katsuragi 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).

  • Wick for liquid fuel burners
    Patent number: 4569656
    Abstract: This invention relates to a wick for liquid fuel burner wherein liquid fuel is drawn and burnt. A thin sheet body made with fine ceramic fibers bound by an organic binder is installed on the combustion part at the top of the wick, to thereby improve the durability of the wick while using inferior quality liquid fuel.
    Type: Grant
    Filed: March 7, 1985
    Date of Patent: February 11, 1986
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Hideharu Shimizu, Noboru Katsuragi, Kazuhiro Nakano