Patents by Inventor Kenji Kazumura

Kenji Kazumura 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).

  • Publication number: 20230333987
    Abstract: A non-transitory computer-readable recording medium stores therein an information processing program causes a computer to execute a process comprising, deleting that, when a cache having codes of a plurality of methods stored therein has insufficient space for storing other codes, includes deleting, from the cache, a first-type code of a first-type method selected from among such other methods which do not include methods listed in a deletion exemption list; and registering the first-type method in the deletion exemption list based on execution duration of the first-type method during period of time that, of a predetermined period of time, is before deletion of the first-type code and during period of time that, of the predetermined period of time, is after deletion of the first-type code, and number of times for which the first-type code is stored in the cache within certain period of time after deletion of the first-type code.
    Type: Application
    Filed: December 19, 2022
    Publication date: October 19, 2023
    Applicant: Fujitsu Limited
    Inventors: Kazuhisa TAKAKURI, Yukihiro KIMURA, Masanori YANO, Takuya KIRIYAMA, Haruhito NAGATA, Toshitaka OGATA, Terumi KASAI, Kenji KAZUMURA
  • Publication number: 20220308991
    Abstract: An information processing apparatus includes a memory and a processor. The memory holds software and a test program configured separately from the software. The processor invokes the test program, based on a test specification information that indicates execution of the software in a test mode. By using the invoked test program, the processor determines an address that indicates a variable for use by a function included in the software and rewrites a value of the variable indicated by the address.
    Type: Application
    Filed: March 21, 2022
    Publication date: September 29, 2022
    Applicant: FUJITSU LIMITED
    Inventors: Yukihiro KIMURA, Haruhito NAGATA, Masanori Yano, Kazuhisa Takakuri, Takuya KIRIYAMA, Terumi KASAI, Kenji Kazumura
  • Publication number: 20180018121
    Abstract: A non-transitory computer-readable storage medium storing a memory management program that causes a computer to execute a process, the process including when a request indicating that data at a first address within a first memory region of a memory is an access destination is received from a process of a software during a time period from the start to end of a data movement processing, obtaining a second address within a second memory region of the memory, the data movement processing including moving data stored in the first memory region to the second memory region, and changing the access destination of the request from the first address to the second address.
    Type: Application
    Filed: July 5, 2017
    Publication date: January 18, 2018
    Applicant: FUJITSU LIMITED
    Inventor: Kenji Kazumura
  • Patent number: 6795921
    Abstract: When an encoded source file is inputted to a compiler, the compiler decodes the encoded source file in certain units and partially restores the original source data. Then, the restored part is converted to an intermediate text in restored order, and an executable program is created from the intermediate text.
    Type: Grant
    Filed: June 2, 1998
    Date of Patent: September 21, 2004
    Assignee: Fujitsu Limited
    Inventors: Masakazu Hayashi, Kenji Kazumura, Yuji Watanabe, Kohichiro Hotta
  • Publication number: 20010039651
    Abstract: When an encoded source file is inputted to a compiler, the compiler decodes the encoded source file in certain units and partially restores the original source data. Then, the restored part is converted to an intermediate text in restored order, and an executable program is created from the intermediate text.
    Type: Application
    Filed: June 2, 1998
    Publication date: November 8, 2001
    Inventors: MASAKAZU HAYASHI, KENJI KAZUMURA, YUJI WATANABE, KOHICHIRO HOTTA