Patents by Inventor Fauzi Faustinus

Fauzi Faustinus 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).

  • Titanate whiskers and process for their preparation
    Patent number: 6013238
    Abstract: This invention aims to provide titanate whiskers which are excellent in heat resistance, chemical resistance and reinforcing effect and are low in coefficient of thermal conductivity.The titanate whiskers of the invention are those represented by the formulaA.sup.I.sub.v A.sup.II.sub.w M.sup.II.sub.x M.sup.III.sub.y Ti.sub.8-z O.sub.16wherein A.sup.I is at least one member selected from alkali metals, A.sup.II is Ba, M.sup.II is at least one member selected from the group consisting of Mg, Co, Ni, Zn, Cu and Mn, M.sup.III is at least one member selected from the group consisting of Al, Sc, Cr, Fe and Ga, and v, w, x, y and z are real numbers which fulfill 0.5.ltoreq.2x+y.ltoreq.2.5, 2x+y=v+2w, and z=x+y.
    Type: Grant
    Filed: July 2, 1998
    Date of Patent: January 11, 2000
    Assignees: Otsuka Kagaku Kabushiki Kaisha, Tomita Pharmaceutical Co., Ltd.
    Inventors: Hiroki Murata, Masayoshi Suzue, Akiyoshi Kawaguchi, Fauzi Faustinus, Toshihiro Kamewa, Tomohide Koizumi
  • Titanate whiskers and process for their preparation
    Patent number: 5942205
    Abstract: This invention aims to provide titanate whiskers which are excellent in heat resistance, chemical resistance and reinforcing effect and are low in coefficient of thermal conductivity.The titanate whiskers of the invention are those represented by the formulaA.sup.I.sub.v A.sup.II.sub.w M.sup.II.sub.x M.sup.III.sub.y Ti.sub.8-z O.sub.16wherein A.sup.I is at least one member selected from alkali metals, A.sup.II is Ba, M.sup.II is at least one member selected from the group consisting of Mg, Co, Ni, Zn, Cu and Mn, M.sup.III is at least one member selected from the group consisting of Al, Sc, Cr, Fe and Ga, and v, w, x, y and z are real numbers which fulfill 0.5.ltoreq.2x+y.ltoreq.2.5, 2x+y=v+2w, and z=x+y.
    Type: Grant
    Filed: February 10, 1997
    Date of Patent: August 24, 1999
    Assignees: Otsuka Kagaku Kabushiki Kaisha, Tomita Pharmaceutical Co., Ltd.
    Inventors: Hiroki Murata, Masayoshi Suzue, Akiyoshi Kawaguchi, Fauzi Faustinus, Toshihiro Kamewa, Tomohide Koizumi