Patents by Inventor Reiko Umeda

Reiko Umeda 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 analyzing tendency of operation of moving object, operation control system and its constituent apparatus, and recorded medium
    Patent number: 7079927
    Abstract: An operation management system includes a sensor section for detecting behavior of a vehicle, a recorder section for recording the behavior detected by the sensor section on a memory card, and a behavior analyzer for setting a condition pattern for determining the behavior of vehicle as dangerous behavior. The recorder section compares a condition pattern for recognizing the behavior of a vehicle as dangerous behavior with the behavior actually detected by the sensor section, and records only information relating to behavior compatible with the condition pattern on the memory card by dangerous behavior, and statistically analyzes it using the behavior analyzer.
    Type: Grant
    Filed: November 30, 1999
    Date of Patent: July 18, 2006
    Assignee: Data Tec Co., Ltd.
    Inventors: Michiyasu Tano, Tsutomu Miyasaka, Kohei Tojo, Hiroki Satake, Reiko Umeda