Patents by Inventor Shunichiro Ishii

Shunichiro Ishii 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).

  • Alimentative infusion liquids for administration through peripheral vein
    Patent number: 5993863
    Abstract: The present invention aims at providing an alimentative infusion liquid which has improved stability and preservability and can be administered through a peripheral vein. The infusion liquid contains sugars, amino acids, electrolytes and a fat emulsion at a specific mixing ratio and has a specific pH value and a titratable acidity. The alimentative infusion liquid of the present invention containing the above-described components has good preservability without suffering from precipitation, denaturation and the like problems. Further, since the pH value is adjusted to a specific level and the titratable acidity is retained low, administration of the infusion liquid through a peripheral vein does not cause troubles such as angialiga.
    Type: Grant
    Filed: October 7, 1997
    Date of Patent: November 30, 1999
    Assignee: Yoshitomi Pharmaceutical Industries, Ltd.
    Inventors: Masahiro Kikuchi, Yoshihiko Okutani, Tadaaki Inoue, Ryoichiro Murashima, Shunichi Abe, Hiroshi Koshiba, Hiroshi Shibata, Shunichiro Ishii, Yoshiyasu Kawabata, Kazumasa Yokoyama