Patents by Inventor Koji Maema

Koji Maema 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: 10887738
    Abstract: A vehicular information processing system includes a mobile communication terminal including a communication unit for obtaining application software which uses vehicle information and configured to be provided with a functional unit by the application software, and an in-vehicle device configured to provide the mobile communication terminal with vehicle information to be used in at least two functional units, in response to an information acquisition request from the mobile communication terminal via a communication channel established between the in-vehicle device and the mobile communication terminal. The mobile communication terminal includes: an integrator for integrating information acquisition requests that include a common item, a transmitter for transmitting the integrated information acquisition requests to the in-vehicle device, and a receiver for receiving the vehicle information to be used in the at least two functional units from the in-vehicle device.
    Type: Grant
    Filed: December 27, 2017
    Date of Patent: January 5, 2021
    Assignee: MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
    Inventors: Yuichi Ikehara, Yoko Muta, Koji Maema
  • Publication number: 20190335305
    Abstract: A vehicular information processing system includes a mobile communication terminal including a communication unit for obtaining application software which uses vehicle information and configured to be provided with a functional unit by the application software, and an in-vehicle device configured to provide the mobile communication terminal with vehicle information to be used in at least two functional units, in response to an information acquisition request from the mobile communication terminal via a communication channel established between the in-vehicle device and the mobile communication terminal. The mobile communication terminal includes: an integrator for integrating information acquisition requests that include a common item, a transmitter for transmitting the integrated information acquisition requests to the in-vehicle device, and a receiver for receiving the vehicle information to be used in the at least two functional units from the in-vehicle device.
    Type: Application
    Filed: December 27, 2017
    Publication date: October 31, 2019
    Applicant: MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
    Inventors: Yuichi IKEHARA, Yoko MUTA, Koji MAEMA
  • Patent number: 8720415
    Abstract: An output control device of a vehicle is provided. A flow speed ratio calculator obtains a flow speed ratio which is a ratio between a flow speed of an intake air of the internal combustion engine realizing a current base request torque which is currently calculated and a flow speed of the intake air of the internal combustion engine realizing a previous request torque which is previously calculated. A base request torque corrector corrects the base request torque based on the flow speed ratio. A controller controls a driving parameter of the internal combustion engine according to the current request torque which is currently calculated based on the current base request torque corrected by the base request torque corrector.
    Type: Grant
    Filed: June 6, 2011
    Date of Patent: May 13, 2014
    Assignee: Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    Inventors: Toshiyuki Miyata, Katsunori Ueda, Hitoshi Toda, Koji Shibata, Koji Maema
  • Publication number: 20110297124
    Abstract: An output control device of a vehicle is provided. A flow speed ratio calculator obtains a flow speed ratio which is a ratio between a flow speed of an intake air of the internal combustion engine realizing a current base request torque which is currently calculated and a flow speed of the intake air of the internal combustion engine realizing a previous request torque which is previously calculated. A base request torque corrector corrects the base request torque based on the flow speed ratio. A controller controls a driving parameter of the internal combustion engine according to the current request torque which is currently calculated based on the current base request torque corrected by the base request torque corrector.
    Type: Application
    Filed: June 6, 2011
    Publication date: December 8, 2011
    Inventors: Toshiyuki MIYATA, Katsunori Ueda, Hitoshi Toda, Koji Shibata, Koji Maema