Patents by Inventor Tomohiro Tagawa

Tomohiro Tagawa 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).

  • Memory management method, information processing device, program creation method, and program
    Patent number: 8438359
    Abstract: Provided is a method for managing a memory storage region used by a processor. The processor is connected to the memory that stores data accessed while a task is being executed. The memory management method including the steps of: dividing the memory area of the memory into blocks having a plurality of different sizes; selecting a block having a size matching a size of the data accessed while the task is being executed; and storing the data accessed while the task is being executed in the selected block.
    Type: Grant
    Filed: February 27, 2008
    Date of Patent: May 7, 2013
    Assignee: Waseda University
    Inventors: Hironori Kasahara, Keiji Kimura, Hirofumi Nakano, Takumi Nito, Takanori Maruyama, Tsuyoshi Miura, Tomohiro Tagawa
  • MEMORY MANAGEMENT METHOD, INFORMATION PROCESSING DEVICE, PROGRAM CREATION METHOD, AND PROGRAM
    Publication number: 20100174876
    Abstract: Provided is a method for managing a memory storage region used by a processor. The processor is connected to the memory that stores data accessed while a task is being executed. The memory management method including the steps of: dividing the memory area of the memory into blocks having a plurality of different sizes; selecting a block having a size matching a size of the data accessed while the task is being executed; and storing the data accessed while the task is being executed in the selected block.
    Type: Application
    Filed: February 27, 2008
    Publication date: July 8, 2010
    Applicant: WASEDA UNIVERSITY
    Inventors: Hironori Kasahara, Keiji Kimura, Hirofumi Nakano, Takumi Nito, Takanori Maruyama, Tsuyoshi Miura, Tomohiro Tagawa