Patents by Inventor Koei Moriguchi

Koei Moriguchi 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).

  • Co-administration of S-adenosyl-L-methionine to reduce the nephrotoxicity of cisplatin therapy
    Patent number: 5466678
    Abstract: A pharmaceutical composition for use as a nephrotoxicity alleviator for alleviating the nephrotoxicity caused by a drug administered into the living organism, which composition contains S-adenosyl-L-methionine or a salt thereof as an active ingredient is provided. Also provided is a pharmaceutical composition for use as an agent for potentiating the antitumor activity of platinum complex compounds, which composition contains S-adenosyl-L-methionine as an active ingredient.
    Type: Grant
    Filed: April 7, 1994
    Date of Patent: November 14, 1995
    Assignee: Fuji Kagaku Kogyo Kabushiki Kaisha
    Inventors: Hironori Kawabata, Koei Moriguchi, Takeshi Endo
  • Magnesium aluminosilicate and process for the manufacture thereof
    Patent number: 3959444
    Abstract: Magnesium aluminosilicate, silicic acid of which is not absorbed through digestive tracts on administration, can be produced by reacting polymeric sodium silicate having a siloxane structure of a polymerization degree of 10.sup.2 to 10.sup.4 with sodium aluminate in an atomic ratio of Al to Si of 1 - 2 : 1 and then reacting the reaction mixture with a water soluble magnesium salt in an atomic ratio of Mg to Al of 0.5 - 1 : 1.
    Type: Grant
    Filed: February 27, 1973
    Date of Patent: May 25, 1976
    Assignee: Fuji Chemical Industry Co., Ltd.
    Inventors: Hideharu Yokoi, Tetuo Haginaka, Mitiji Inagaki, Koei Moriguchi