Patents by Inventor Seio Higaki

Seio Higaki 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).

  • Molding compound for articles including a cellulose fiber and a method for molding the same
    Patent number: 6254814
    Abstract: There is disclosed a molding compound for making an article including a cellulose fiber, which is prepared by mixing a cellulose fiber added with at least starch, water and a long chain fatty acid salt of a non-alkali metal. There is also described a method for molding an article including a cellulose fiber by employing the above compound and, further, a mold for molding an article including a cellulose fiber with a cavity formed by a stationary side and a movable side which is used therefore.
    Type: Grant
    Filed: February 11, 1999
    Date of Patent: July 3, 2001
    Assignee: Daiho Industrial Co., Ltd.
    Inventors: Seiichi Ueda, Seio Higaki, Manabu Sudo, Kousuke Yagi, Masahiko Funaki