Patents by Inventor Takumi Minagawa

Takumi Minagawa 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).

  • Information processing apparatus, information processing method, and storage medium
    Patent number: 11912276
    Abstract: An information processing apparatus comprises a controller configured to execute periodically acquiring relative speed between two vehicles which are traveling on a same road; and performing predetermined processing in a case where a number of times that polarity of the relative speed is inverted in a first period exceeds a first threshold.
    Type: Grant
    Filed: January 22, 2021
    Date of Patent: February 27, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hikaru Gotoh, Shin Sakurada, Naoki Uenoyama, Takumi Fukunaga, Josuke Yamane, Rio Minagawa, Soutaro Kaneko
  • Cloth for protection against flames
    Patent number: 4868041
    Abstract: Cloth for protection against flames which comprises woven or knitted composite yarns wherein wholly aromatic polyamide fibers of a general formula;--NHAr.sub.1 NHCOAr.sub.2 CO-- and/or --NHAr.sub.3 CO--wherein Ar.sub.1, Ar.sub.2 and Ar.sub.3 are independently bivalent aromatic groups, respectively, are disposed as cores and flameproofed cellulosic fibers and/or wool fibers are disposed around said cores.
    Type: Grant
    Filed: February 9, 1988
    Date of Patent: September 19, 1989
    Assignee: Toyo Boseki Kabushiki Kaisha
    Inventors: Mashiro Yamagishi, Takumi Minagawa, Hiroshi Yoshida