Patents Assigned to Tsujimoto Kagaku Kogyo Co., Ltd.
  • Anti-skin tumor promoting composition
    Patent number: 5414015
    Abstract: An anti-skin tumor promotor comprising a compound of the general formula ##STR1## wherein R means a hydrogen atom or a hydroxyl group. The promotor may be an extract of the crude drug Scutellaria or a synthetic compound.
    Type: Grant
    Filed: January 8, 1993
    Date of Patent: May 9, 1995
    Assignee: Tsujimoto Kagaku Kogyo Co., Ltd.
    Inventors: Takao Konoshima, Harukuni Tokuda, Munekazu Iinuma, Mizuo Mizuno
  • Anti-MRSA compound
    Patent number: 5399723
    Abstract: An anti-MRSA compound comprising of the formula ##STR1## which is generally extracted from the root of Sophora exigua. The usage of this compound is for methicillin-resistant Staphylococcus aureus.
    Type: Grant
    Filed: April 30, 1993
    Date of Patent: March 21, 1995
    Assignee: Tsujimoto Kagaku Kogyo Co., Ltd.
    Inventors: Munekazu Iinuma, Hironori Tsuchiya, Masaru Sato, Shu Fujiwara