Patents by Inventor Sekiguchi Susumu

Sekiguchi Susumu 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).

  • Antibacterial, antifungal silicone rubber composition
    Patent number: 5466726
    Abstract: A silicone rubber composition mainly comprising an organopolysiloxane of the average compositional formula: R.sub.n.sup.1 SiO.sub.(4-n)/2 wherein R.sup.1 is a substituted or unsubstituted monovalent hydrocarbon group and n=1.98 to 2.02 can be rendered antibacterial and antifungal by blending a zeolite containing 0.1 to 15% by weight of a silver ion.
    Type: Grant
    Filed: August 26, 1994
    Date of Patent: November 14, 1995
    Assignee: Shin-Etsu Chemical Co., Ltd.
    Inventors: Yoshio Inoue, Sekiguchi Susumu, Yasuo Kurihara