Patents by Inventor Miki Murata

Miki Murata 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).

  • Polyester resin
    Patent number: 5407752
    Abstract: A polyester resin comprising units of a dicarboxylic acid component composed mainly of an aromatic dicarboxylic acid or its ester forming derivative and a diol component composed mainly of ethylene glycol and an ethylene oxide adduct of a bisphenol compound or its derivative.The resin may advantageously be used as a molding material for various moldings such as extrusion molding, blow molding, vacuum molding and injection molding.
    Type: Grant
    Filed: September 13, 1993
    Date of Patent: April 18, 1995
    Assignee: Mitsubishi Rayon Company Ltd.
    Inventors: Tatsushi Fukuzumi, Noriyuki Tajiri, Miki Murata, Yasunori Terashima, Tomohiko Yoshida