Patents by Inventor Yumi Teramura

Yumi Teramura 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).

  • Vertical slab type electrophoresis apparatus
    Patent number: 4772373
    Abstract: A novel vertical slab type electrophoresis apparatus, characterized by the provision of a gel holding glass sheet couple detachably fitted in a pair of tapered fitting groove formed opposingly on and along the entire length of glass support column portions of a buffer solution chamber by means of wedge-like fixing bars having an outer shape corresponding to the internal wall shape of said fitting groove.The electrophoresis apparatus precludes distortion of the gel which is gripped between the coupled glass sheets, permitting to obtain excellent migration images while preventing fracture of the glass sheets.
    Type: Grant
    Filed: October 22, 1986
    Date of Patent: September 20, 1988
    Assignee: Daiichi Pure Chemicals Co., Ltd.
    Inventors: Nobuyoshi Ebata, Yumi Teramura, Miyoshi Hirata, Yoshio Sugimura