Patents by Inventor Toshihide Inomata

Toshihide Inomata 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).

  • Emulsion of lipid containing a prostaglandin analogue
    Patent number: 5194670
    Abstract: An emulsion of lipid containing a prostaglandin analogue of the formula (1): ##STR1## wherein R.sup.1 is an alkanoyl group, R.sup.2 is a hydrogen atom or an alkyl group, each of R.sup.3 and R.sup.4 is a hydrogen atom or a protective group for an alcohol, R.sup.5 is an alkyl group which may have a substitutent, and is a single bond or a double bond.
    Type: Grant
    Filed: March 24, 1992
    Date of Patent: March 16, 1993
    Assignees: Yutaka Mizushima, Asahi Glass Company Ltd., Seikagaku Corporation
    Inventors: Yutaka Mizushima, Toshihide Inomata, Arata Yasuda
  • Emulsion of lipid containing a prostaglandin analogue
    Patent number: 5120870
    Abstract: An emulsion of lipid containing a prostaglandin analogue of the formula (1): ##STR1## wherein R.sup.1 is an alkanoyl group, R.sup.2 is a hydrogen atom or an alkyl group, each of R.sup.3 and R.sup.4 is a hydrogen atom or a protective group for an alcohol, R.sup.5 is an alkyl group which may have a substituent, and is a single bond or a double bond.
    Type: Grant
    Filed: October 12, 1990
    Date of Patent: June 9, 1992
    Assignees: Yutaka Mizushima, Asahi Glass Company Ltd., Seikagaku Kogyo Co., Ltd.
    Inventors: Yutaka Mizushima, Toshihide Inomata, Arata Yasuda