Patents by Inventor Satoshi Furuuchi

Satoshi Furuuchi 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).

  • Hair-growth agent
    Patent number: 5741816
    Abstract: Disclosed is a hair-growing (restoration) agent which comprises a carnitine compound represented by the formula (I): ##STR1## wherein R.sup.1 to R.sup.3 each represent an alkyl group having 1 to 6 carbon atoms; R.sup.4 represents an aliphatic acyl group having 3 to 31 carbon atoms which may be substituted; R.sup.5 represents an alkyl group having 3 to 31 carbon atoms which may be substituted, or an alkenyl group having 3 to 31 carbon atoms which may be substituted; and X.sup.- represents an anion of a pharmaceutically acceptable acid,as an active ingredient.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: April 21, 1998
    Assignee: Tanabe Seiyaku Co., Ltd.
    Inventors: Kenji Tsujihara, Kunio Saito, Satoshi Furuuchi