Patents by Inventor Kohki Takahashi

Kohki Takahashi 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).

  • Patent number: 11926233
    Abstract: A vehicle control device configured to control supply of electric power generated by a solar panel mounted on a vehicle includes a supply destination setting unit configured to set, based on a condition of the vehicle, a target device that is a destination for the supply of the electric power generated by the solar panel, a target setting unit configured to set, depending on the target device set by the supply destination setting unit, target output electric power to be output from the solar panel to the target device, and a power controller configured to control the electric power to be supplied from the solar panel to the target device based on the target output electric power set by the target setting unit.
    Type: Grant
    Filed: November 1, 2021
    Date of Patent: March 12, 2024
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yuma Miyamoto, Masahiro Takahashi, Akinori Kawamura, Taisuke Hayashi, Takashi Fukai, Kohki Ohkoshi
  • Patent number: 8994485
    Abstract: A material containing a soft magnetic substance is subjected to a plastic deformation such as a roll processing to obtain a rod-shaped body. Then, the rod-shaped body or a shaped body obtained by processing the rod-shaped body into a shape other than a flat plate shape is subjected to a heat treatment in the presence of a magnetic field. The rod-shaped body or the shaped body is made magnetic-anisotropic by the heat treatment thereby to obtain a magnetic-anisotropic plastically deformed body.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: March 31, 2015
    Assignee: Keihin Corporation
    Inventors: Hidehiro Hoshina, Toshiro Harakawa, Keiichi Koyama, Kohki Takahashi
  • Publication number: 20130256574
    Abstract: A material containing a soft magnetic substance is subjected to a plastic deformation such as a roll processing to obtain a rod-shaped body. Then, the rod-shaped body or a shaped body obtained by processing the rod-shaped body into a shape other than a flat plate shape is subjected to a heat treatment in the presence of a magnetic field. The rod-shaped body or the shaped body is made magnetic-anisotropic by the heat treatment thereby to obtain a magnetic-anisotropic plastically deformed body.
    Type: Application
    Filed: March 15, 2013
    Publication date: October 3, 2013
    Applicant: KEIHIN CORPORATION
    Inventors: Hidehiro Hoshina, Toshiro Harakawa, Keiichi Koyama, Kohki Takahashi
  • Patent number: 4517348
    Abstract: A rubbery polymer composition comprises a crosslinked copolymer comprising the following components.Type I15 to 40 wt. parts of a vinyl carboxylate having the formula (I);60 to 85 wt. parts of an alkoxyalkyl acrylate having the formula (II);0 to 15 wt. parts of ethylene; (100 wt. parts of a total of said three components);0 to 5 wt. parts of the components having the formula (III), (IV) or (V):Type II15 to 55 wt. parts of a vinyl carboxylate having the formula (I);5 to 20 wt. parts of ethylene; an alkyl acrylate having the formula (II');an alkoxyalkyl acrylate having the formula (II) (100 wt. parts of a total of said four components and more than 0.8 of a ratio of the alkoxyalkyl acrylate (II) to the alkyl acrylate (II') by weight);0 to 5 wt. parts of the components having the formula (III), (IV) or (V):RCOO--CH.dbd.CH.sub.2 (I)wherein R represents a C.sub.1-4 alkyl group.CH.sub.2 .dbd.CHCOO--R.sub.1 --O--R.sub.2 (II)wherein R.sub.1 represents a C.sub.1-4 alkylene group; andR.sub.2 represents a C.sub.
    Type: Grant
    Filed: July 18, 1983
    Date of Patent: May 14, 1985
    Assignee: Denki Kagaku Kogyo Kabushiki Kaisha
    Inventors: Kohki Takahashi, Takeo Kondoh, Masao Koga, Kenichiro Nishiwaki
  • Patent number: 4303560
    Abstract: A rubbery polymer composition comprises a crosslinked copolymer comprising the following components.Type I15 to 40 wt. parts of a vinyl carboxylate having the formula (I); 60 to 85 wt. parts of an alkoxyalkyl acrylate having the formula (II); 0 to 15 wt. parts of ethylene; (100 wt. parts of a total of said three components); 0 to 5 wt. parts of the components having the formula (III), (IV) or (V):Type II15 to 55 wt. parts of a vinyl carboxylate having the formula (I); 5 to 20 wt. parts of ethylene; an alkyl acrylate having the formula (II'); an alkoxyalkyl acrylate having the formula (II) (100 wt. parts of a total of said four components and more than 0.8 of a ratio of the alkoxyalkyl acrylate (II) to the alkyl acrylate (II') by weight); 0 to 5 wt. parts of the components having the formula (III), (IV) or (V):(I): RCOO--CH.dbd.CH.sub.2wherein R represents a C.sub.1-4 alkyl group.(II): CH.sub.2 .dbd.CHCOO--R.sub.1 --O--R.sub.2wherein R.sub.1 represents a C.sub.1-4 alkylene group; and R.sub.2 represents a C.
    Type: Grant
    Filed: November 16, 1979
    Date of Patent: December 1, 1981
    Assignee: Denki Kagaku Kogyo Kabushiki Kaisha
    Inventors: Kohki Takahashi, Takeo Kondoh, Masao Koga, Kenichiro Nishiwaki