Patents by Inventor Hidenori Takayama

Hidenori Takayama 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).

  • Aromatic polyamide and epoxy group-containing phenoxy resin
    Patent number: 7888434
    Abstract: A polyamide resin composition which can improve heat resistance and water absorbency while suppressing the deterioration of processability is provided. Provided is a polyamide resin composition having an aromatic polyamide resin and an epoxy group-containing phenoxy resin having an epoxy group in the molecule of the phenoxy resin, wherein the content of the epoxy group-containing phenoxy resin is 30 to 50% by mass.
    Type: Grant
    Filed: May 17, 2006
    Date of Patent: February 15, 2011
    Assignees: Nitto Shinko Corporation, E. I. du Pont de Nemours and Company, Dupont Teijin Advanced Papers (Japan)
    Inventors: Yasuyuki Kihara, Yoshiki Takahashi, Hidenori Takayama, Masanori Imai, Yasunori Tanaka, Shinji Naruse, David Wayne Anderson
  • Laminate sheet
    Patent number: 7713892
    Abstract: A laminate sheet that can be easily produced together with improving the heat resistance and the water absorbency. Provided is a laminate sheet prepared by laminating plural sheet materials by a resin composition, wherein the resin composition is comprised of an aromatic polyamide resin and an epoxy group-containing phenoxy resin having an epoxy group in the molecule, and the resin composition is a polyamide resin composition that contains 30 to 50% by mass of the epoxy group-containing phenoxy resin.
    Type: Grant
    Filed: May 17, 2006
    Date of Patent: May 11, 2010
    Assignees: Nitto Shinko Corporation, E.I. du Pont de Nemours and Company, Dupont Teijin Advanced Papers (Japan) Limited
    Inventors: Yasuyuki Kihara, Yoshiki Takahashi, Hidenori Takayama, Masanori Imai, Yasunori Tanaka, Shinji Naruse, David Wayne Anderson
  • RESIN COMPOSITION
    Publication number: 20090215968
    Abstract: A polyamide resin composition which can improve heat resistance and water absorbency while suppressing the deterioration of processability is provided. Provided is a polyamide resin composition having an aromatic polyamide resin and an epoxy group-containing phenoxy resin having an epoxy group in the molecule of the phenoxy resin, wherein the content of the epoxy group-containing phenoxy resin is 30 to 50% by mass.
    Type: Application
    Filed: May 17, 2006
    Publication date: August 27, 2009
    Applicants: NITTO SHINKO CORPORATION, E. I. DU PONT DE NEMOURS AND COMPANY, DUPONT TEIJIN ADVANCED PAPERS (JAPAN) LIMITED
    Inventors: Yasuyuki Kihara, Yoshiki Takahashi, Hidenori Takayama, Masanori Imai, Yasunori Tanaka, Shinji Naruse, David Wayne Anderson
  • LAMINATE SHEET
    Publication number: 20090047858
    Abstract: A laminate sheet that can be easily produced together with improving the heat resistance and the water absorbency. Provided is a laminate sheet prepared by laminating plural sheet materials by a resin composition, wherein the resin composition is comprised of an aromatic polyamide resin and an epoxy group-containing phenoxy resin having an epoxy group in the molecule, and the resin composition is a polyamide resin composition that contains 30 to 50% by mass of the epoxy group-containing phenoxy resin.
    Type: Application
    Filed: May 17, 2006
    Publication date: February 19, 2009
    Applicants: NITTO SHINKO CORPORATION, E. I. DU PONT DE NEMOURS AND COMPANY, DUPONT TEIJIN ADVANCED PAPERS (JAPAN) LIMITED
    Inventors: Yasuyuki Kihara, Yoshiki Takahashi, Hidenori Takayama, Masanori Imai, Yasunori Tanaka, Shinji Naruse, David Wayne Anderson
  • Outside mirror apparatus for coupled vehicle
    Patent number: 5835291
    Abstract: An outside mirror apparatus for a coupled vehicle for improved visual confirmation of the positional relationship between the back of a coupled vehicle and the surroundings thereof. An object 9 to be detected is mounted to a frame 4F of a trailer 4 adjacent a pivotable coupling 5. A plurality of proximity sensors 8,8A,8B . . . are disposed at preset angular intervals in a frame 3F of a tractor 3 adjacent the pivotable coupling 5. These sensors 8,8A,8B . . . are arranged to correspond to the rotational orbit of the object 9. The object 9 is detected by each proximity sensor, thereby detecting an angle of bend "theta" between the tractor 3 and the trailer 4. Based on the detected result, the direction of a mirror surface 33A is able to be properly controlled.
    Type: Grant
    Filed: May 30, 1997
    Date of Patent: November 10, 1998
    Inventor: Hidenori Takayama