Patents by Inventor Nobuko Miyao

Nobuko Miyao 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).

  • Aminoethanethiol derivative
    Patent number: 5756822
    Abstract: An acetamide derivative having the general formula (I): ##STR1## or a pharmacologically acceptable salt thereof; a synthetic intermediate of the above-mentioned acetamide derivative; a treating agent for peptic ulcer and for gastritis which comprises the above-mentioned compound having the general formula (I) as an effective ingredient, and a process for treating peptic ulcer and gastritis using the above-mentioned compound having the general formula (I), are disclosed.
    Type: Grant
    Filed: April 4, 1997
    Date of Patent: May 26, 1998
    Assignee: Kaken Pharmaceutical Co., Ltd.
    Inventors: Nobuo Ishiyama, Toshihiro Koyama, Mitsuo Hayashida, Katsuyuki Otsuka, Masahiro Fujii, Kunio Kimura, Yoshiyuki Hata, Nobuko Miyao
  • Acetamide derivative
    Patent number: 5672597
    Abstract: An acetamide derivative having the general formula (I): ##STR1## or a pharmacologically acceptable salt thereof; a synthetic intermediate of the above-mentioned acetamide derivative; a treating agent for peptic ulcer and for gastritis which comprises the above-mentioned compound having the general formula (I) as an effective ingredient, and a process for treating peptic ulcer and gastritis using the above-mentioned compound having the general formula (I), are disclosed.
    Type: Grant
    Filed: May 18, 1995
    Date of Patent: September 30, 1997
    Assignee: Kaken Pharmaceutical Co., Ltd.
    Inventors: Nobuo Ishiyama, Toshihiro Koyama, Mitsuo Hayashida, Katsuyuki Otsuka, Masahiro Fujii, Kunio Kimura, Yoshiyuki Hata, Nobuko Miyao