Patents by Inventor Satoshi Oguni

Satoshi Oguni 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).

  • Patent number: 10833447
    Abstract: Provided is a connector capable of sufficiently preventing a foreign matter from entering from outside by preventing a decrease in compressibility of a filler. A connector (10) according to this disclosure is a connector configured to cut an insulating sheath of a cable by a press-contact groove.
    Type: Grant
    Filed: March 2, 2018
    Date of Patent: November 10, 2020
    Assignee: KYOCERA Corporation
    Inventors: Tetsuya Hata, Shigeki Ohara, Satoshi Oguni
  • Publication number: 20200044385
    Abstract: Provided is a connector capable of sufficiently preventing a foreign matter from entering from outside by preventing a decrease in compressibility of a filler. A connector (10) according to this disclosure is a connector configured to cut an insulating sheath of a cable by a press-contact groove.
    Type: Application
    Filed: March 2, 2018
    Publication date: February 6, 2020
    Applicant: KYOCERA Corporation
    Inventors: Tetsuya HATA, Shigeki OHARA, Satoshi OGUNI
  • Patent number: 8745425
    Abstract: Provided is a computer system in which power consumption of the system can be reduced and which can smoothly supply data for a request from a client and avoid increase in a failure rate. In the computer system, by maintaining a power activation threshold for activating a stopping server blade and load balance threshold for assigning the request to a server blade, a server blade whose power is activated but to which the request from the client is not assigned is previously arranged. Priorities of the server blades are maintained, and are periodically changed or are changed in accordance with operation information such as total operation time and the number of times of activation/stop. Further, by maintaining the power activation threshold and a power stop threshold, possibilities of the unbalance among the activated/stopped server blades and frequent control of the activation/stop only in a part of server blades are avoided.
    Type: Grant
    Filed: October 31, 2008
    Date of Patent: June 3, 2014
    Assignee: Hitachi, Ltd.
    Inventors: Yasuhiro Kameda, Hirofumi Fujita, Satoshi Oguni, Morihide Nakaya
  • Patent number: 8745426
    Abstract: An information processing apparatus has a task area unit as an area that executes a predetermined process, a power control unit that reads a task area to execute the process from the process and supplies power from a power source to the read task area, and a control unit that executes the process in the task area unit to which the power is supplied by the power control unit.
    Type: Grant
    Filed: July 20, 2011
    Date of Patent: June 3, 2014
    Assignee: Hitachi, Ltd.
    Inventors: Shinichi Machida, Satoshi Oguni, Susumu Kajita, Yuko Ishibashi, Hitoshi Ueno
  • Publication number: 20120023349
    Abstract: An information processing apparatus has a task area unit as an area that executes a predetermined process, a power control unit that reads a task area to execute the process from the process and supplies power from a power source to the read task area, and a control unit that executes the process in the task area unit to which the power is supplied by the power control unit.
    Type: Application
    Filed: July 20, 2011
    Publication date: January 26, 2012
    Inventors: Shinichi MACHIDA, Satoshi OGUNI, Susumu KAJITA, Yuko ISHIBASHI, Hitoshi UENO
  • Publication number: 20110252254
    Abstract: Provided is a computer system in which power consumption of the system can be reduced and which can smoothly supply data for a request from a client and avoid increase in a failure rate. In the computer system, by maintaining a power activation threshold for activating a stopping server blade and load balance threshold for assigning the request to a server blade, a server blade whose power is activated but to which the request from the client is not assigned is previously arranged. Priorities of the server blades are maintained, and are periodically changed or are changed in accordance with operation information such as total operation time and the number of times of activation/stop. Further, by maintaining the power activation threshold and a power stop threshold, possibilities of the unbalance among the activated/stopped server blades and frequent control of the activation/stop only in a part of server blades are avoided.
    Type: Application
    Filed: October 31, 2008
    Publication date: October 13, 2011
    Inventors: Yasuhiro Kameda, Hirofumi Fujita, Satoshi Oguni, Morihide Nakaya
  • Publication number: 20110004656
    Abstract: A load distribution system including an information table having information about a plurality of servers, a threshold holder having a threshold with respect to a processing state of requests to maintain service level of the plurality of servers, a server manager for monitoring and managing operational states of the plurality of servers, a transmission destination determiner for assigning the requests to a server having a higher priority until the processing state of the server reaches the threshold and after that assigning the requests to the server having a next higher priority; and a power controller for controlling powers of the plurality of servers according to processing states of the plurality of servers for the requests.
    Type: Application
    Filed: June 29, 2010
    Publication date: January 6, 2011
    Applicant: HITACHI, LTD.
    Inventors: Chihiro EGASHIRA, Satoshi OGUNI, Yasuhiro KAMEDA, Hirofumi FUJITA
  • Patent number: 6732271
    Abstract: A method of deciphering ciphered data in which in parallel to a deciphering process for first ciphered data, a first chaining value to be used for deciphering second ciphered data is generated, by using the generated chaining value, a process of deciphering the second ciphered data is executed, and in parallel to a deciphering process for the second ciphered data, a second chaining value to be used for deciphering third ciphered data is generated.
    Type: Grant
    Filed: March 31, 2000
    Date of Patent: May 4, 2004
    Assignee: Hitachi, Ltd.
    Inventors: Kazuhiko Sako, Satoshi Oguni, Takushi Tamura, Naoki Hirayama
  • Patent number: 5600819
    Abstract: A memory array area of a semiconductor chip is divided into a plurality of partial memories. Each partial memory is provided with a register. The distance between adjacent registers is set shorter than a maximum distance which that data can travel in the memory in one data transfer cycle defined by a clock signal. These registers are serially connected and provides a path through which addresses, input data, and control signals are transferred to desired partial memories in synchronism with the clock signal. Output data and status signals are also transferred through these registers to a memory output terminal in synchronism with the clock signal.
    Type: Grant
    Filed: March 9, 1994
    Date of Patent: February 4, 1997
    Assignee: Hitachi, Ltd.
    Inventors: Eiki Kamada, Satoshi Oguni