Patents by Inventor Daiki Ichikawa

Daiki Ichikawa 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).

  • Driving operation diagnostic apparatus and method for diagnosing driving operation
    Patent number: 8781740
    Abstract: A storing unit stores traveling history information items on a vehicle, the traveling history information items being respectively associated with trips each being a segment from a start of a driving operation to an end of the driving operation. A determination unit determines whether to assign one of the traveling history information items, which is stored in the storing unit and associated with one trip, to a predetermined period, the one trip being partially included in the predetermined period. A driving operation diagnostic unit diagnoses a driving operation of a driver in the predetermined period according to the traveling history information item determined by the determination unit to be assigned to the predetermined period.
    Type: Grant
    Filed: May 25, 2010
    Date of Patent: July 15, 2014
    Assignee: DENSO CORPORATION
    Inventor: Daiki Ichikawa
  • Driving operation diagnostic apparatus and method for diagnosing driving operation
    Publication number: 20100305814
    Abstract: A storing unit stores traveling history information items on a vehicle, the traveling history information items being respectively associated with trips each being a segment from a start of a driving operation to an end of the driving operation. A determination unit determines whether to assign one of the traveling history information items, which is stored in the storing unit and associated with one trip, to a predetermined period, the one trip being partially included in the predetermined period. A driving operation diagnostic unit diagnoses a driving operation of a driver in the predetermined period according to the traveling history information item determined by the determination unit to be assigned to the predetermined period.
    Type: Application
    Filed: May 25, 2010
    Publication date: December 2, 2010
    Applicant: DENSO CORPORATION
    Inventor: Daiki Ichikawa