Patents by Inventor Toshihiro Tabeya

Toshihiro Tabeya 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).

  • METHOD FOR PRODUCING POLYESTER FIBERS
    Publication number: 20160137813
    Abstract: For the purpose of letting a fiber structure formed of polyester-based fibers have high hydrolysis resistance, spun fibers are treated by a terminal blocking agent, to have the terminal blocking agent taken up inside the fibers, for blocking the terminal carboxyl groups, followed by washing with water, drying and heat treatment.
    Type: Application
    Filed: January 20, 2016
    Publication date: May 19, 2016
    Inventors: Takeo Shimizu, Toshihiro TABEYA, Masao SEKI, Keiji TAKEDA
  • Injection molded article and production method thereof
    Patent number: 8658268
    Abstract: An injection molded article is provided having a junction surface where side end surfaces of two thermoplastic resin members are bonded by injection molding one of the members onto the side end surface of the other member, wherein directions (A) of respective junction line segments with respect to the normal line of a front surface or a back surface of one thermoplastic resin member are different and the direction (B) of a third junction line segment is inclined with respect to the normal line, or the directions (A) are the same in the first junction line segment and the second junction line segment and are different between the first junction line segment and the third junction line segment and the direction (B) is inclined with respect to the normal line.
    Type: Grant
    Filed: January 6, 2011
    Date of Patent: February 25, 2014
    Assignee: Toray Industries, Inc.
    Inventors: Toshihiro Tabeya, Yasunori Nagashima, Hiromi Taniguchi, Takayuki Onishi
  • INJECTION MOLDED ARTICLE AND PRODUCTION METHOD THEREOF
    Publication number: 20120282424
    Abstract: An injection molded article is provided having a junction surface where side end surfaces of two thermoplastic resin members are bonded by injection molding one of the members onto the side end surface of the other member, wherein directions (A) of respective junction line segments with respect to the normal line of a front surface or a back surface of one thermoplastic resin member are different and the direction (B) of a third junction line segment is inclined with respect to the normal line, or the directions (A) are the same in the first junction line segment and the second junction line segment and are different between the first junction line segment and the third junction line segment and the direction (B) is inclined with respect to the normal line.
    Type: Application
    Filed: January 6, 2011
    Publication date: November 8, 2012
    Applicant: Toray Industries, Inc.
    Inventors: Toshihiro Tabeya, Yasunori Nagashima, Hiromi Taniguchi, Takayuki Onishi
  • POLYESTER FIBERS, PROCESS FOR PRODUCING THE SAME, AND TEXTILE STRUCTURE EMPLOYING THE SAME
    Publication number: 20110015310
    Abstract: For the purpose of letting a fiber structure formed of polyester-based fibers have high hydrolysis resistance, spun fibers are treated by a terminal blocking agent, to have the terminal blocking agent taken up inside the fibers, for blocking the terminal carboxyl groups.
    Type: Application
    Filed: September 25, 2008
    Publication date: January 20, 2011
    Inventors: Takeo Shimizu, Toshihiro Tabeya, Masao Seki, Keiji Takeda