Patents by Inventor Maria Kita

Maria Kita 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).

  • Period division statistics device, method, and program product
    Patent number: 7424391
    Abstract: A statistics system stores inputted statistical target information into storage. When each unit time period defined in a statistical calculation rule expires, the statistics system reads all pieces of statistical target information whose occurrence times are contained in the unit time period from storage, executes statistical calculation, and registers the statistical result to the statistical information in storage. When statistical target information is inputted, the statistics system sets a re-calculation flag to a unit time period including the occurrence time shown by the statistical target information among the respective unit time periods whose statistical results are registered in the statistical information.
    Type: Grant
    Filed: November 21, 2006
    Date of Patent: September 9, 2008
    Assignee: Fujitsu Limited
    Inventors: Makoto Muranaka, Hiroshi Miyakawa, Shinya Nishikawa, Maria Kita, Daisaku Tanaka
  • Period division statistics device, method, and program product
    Publication number: 20070223522
    Abstract: A statistics system stores inputted statistical target information into storage. When each unit time period defined in a statistical calculation rule expires, the statistics system reads all pieces of statistical target information whose occurrence times are contained in the unit time period from the storage, executes statistical calculation, and registers the statistical result to the statistical information in the storage. When statistical target information is inputted, the statistics system sets a re-calculation flag to a unit time period including the occurrence time shown by the statistical target information among the respective unit time periods whose statistical results are registered in the statistical information.
    Type: Application
    Filed: November 21, 2006
    Publication date: September 27, 2007
    Inventors: Makoto Muranaka, Hiroshi Miyakawa, Shinya Nishikawa, Maria Kita, Daisaku Tanaka