Patents by Inventor Takashi HIGASHIYAMA

Takashi HIGASHIYAMA 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).

  • Information processing device, storage processing method, and computer readable recording medium having program stored therein
    Patent number: 9152329
    Abstract: An information processing device includes: a calculator that calculates the number of pages used for storing management information in a first storage medium; a storage processor that sets pages corresponding to the calculated number of pages as free pages and stores the management information in the set free pages to thereby store the management information in the first storage medium; and an update processor that performs a process of updating position management information that indicates a storage position of the management information in the first storage medium. The information processing device can quickly write out logs on a memory.
    Type: Grant
    Filed: November 8, 2013
    Date of Patent: October 6, 2015
    Assignee: FUJITSU LIMITED
    Inventor: Takashi Higashiyama
  • INFORMATION PROCESSING DEVICE, STORAGE PROCESSING METHOD, AND COMPUTER READABLE RECORDING MEDIUM HAVING PROGRAM STORED THEREIN
    Publication number: 20140173233
    Abstract: An information processing device includes: a calculator that calculates the number of pages used for storing management information in a first storage medium; a storage processor that sets pages corresponding to the calculated number of pages as free pages and stores the management information in the set free pages to thereby store the management information in the first storage medium; and an update processor that performs a process of updating position management information that indicates a storage position of the management information in the first storage medium. The information processing device can quickly write out logs on a memory.
    Type: Application
    Filed: November 8, 2013
    Publication date: June 19, 2014
    Applicant: FUJITSU LIMITED
    Inventor: Takashi HIGASHIYAMA