Patents by Inventor Kaoru Sata

Kaoru Sata 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).

  • Diphenylsulfide derivatives
    Patent number: 4541959
    Abstract: Diphenylsulfide derivatives represented by the general formula ##STR1## wherein, X represents a hydrogen atom, a chlorine atom or a methyl group, and R represents a hydrogen atom or a lower alkyl group. These diphenyl sulfides reduce lipids such as cholesterols and triglycerides in the blood of mammals.
    Type: Grant
    Filed: August 29, 1984
    Date of Patent: September 17, 1985
    Assignee: Taisho Pharmaceutical Co., Ltd.
    Inventors: Kazuyuki Tomisawa, Kazuya Kameo, Toru Matsunaga, Shiuji Saito, Yoshimoto Nakashima, Kaoru Sata