Patents by Inventor Naoki Nishiguchi

Naoki Nishiguchi 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: 8782639
    Abstract: A computer-readable recording medium stores therein a scheduling program that causes a computer to execute a process. The process includes executing multiple virtual computing machines that operate an OS; receiving a change in the number of activations of completely activated software from the OS; updating when the change in the number of activations has been received, a first table that stores software completely activated in the OS; selecting from a second table that stores combinations of a completely activated software group, a combination according to a software group stored in the first table; extracting from the second table and according to the selected combination, priorities of software stored for each of the combinations; and updating the priorities of the software stored in the first table to the extracted priorities.
    Type: Grant
    Filed: January 6, 2012
    Date of Patent: July 15, 2014
    Assignee: Fujitsu, Limited
    Inventors: Naoki Nishiguchi, Noboru Iwamatsu, Masatomo Yasaki
  • Patent number: 8768330
    Abstract: A communication terminal apparatus includes a computer configured to receive an incoming call request from a caller device; identify a communication service requested by the caller device, based on the received incoming call request; retrieve from among a plurality of OSs running on the communication terminal apparatus and based on communication services processable by each OS included among the OSs, an OS capable of processing the identified communication service; and allocate the incoming call request to the retrieved OS.
    Type: Grant
    Filed: February 5, 2013
    Date of Patent: July 1, 2014
    Assignee: Fujitsu Limited
    Inventors: Masahide Noda, Naoki Nishiguchi, Masatomo Yasaki
  • Publication number: 20140115719
    Abstract: An information processing apparatus includes a storage and a processor. The storage stores threat access information and resource information. The threat access information indicates a resource to which an access causes a threat to protection of data to be protected if the resource is accessed within a period from a starting to an ending of a first program that handles the data. The resource information indicates a resource to be accessed based on a second program. The processor is coupled to the storage and configured to control execution of the second program to prohibit an access to the data by the second program within the period in accordance with the threat access information and the resource information.
    Type: Application
    Filed: September 16, 2013
    Publication date: April 24, 2014
    Applicant: FUJITSU LIMITED
    Inventors: Masahide Noda, Naoki Nishiguchi, Masatomo Yasaki
  • Publication number: 20140075456
    Abstract: An information processing apparatus includes a storage that stores first information and second information, the first information associating a content of a call to be issued from a first application with information on whether to cause a user to select any of second applications, the second information associating the content of the call to be issued from the first application with any of the second applications, and a processor that is configured to receive a call issued from the first application, determine whether the received call is associated with information to cause the user to select any of the second applications based on the first information, specify the second application associated with a content of the received call based on the second information when the received call is determined to be associated with the information to cause the user to select the second applications, and execute the specified second application.
    Type: Application
    Filed: August 6, 2013
    Publication date: March 13, 2014
    Applicant: Fujitsu Limited
    Inventors: Naoya FUJISAKI, Naoki Nishiguchi, Masahide Noda, Masatomo Yasaki
  • Patent number: 8667278
    Abstract: An apparatus stores first divided trust information which is one portion resulting from division of trust information generated by a transmission target apparatus that is a transmission target for data, receives a transmission request for the data from the target apparatus and receives second divided trust information which is the other portion resulting from division of the trust information of the target apparatus and verification information generated using information indicating a state of the target apparatus that made the request, recovers the trust information using the first divided trust information stored and the received second divided trust information, verifies trustworthiness of the target apparatus using the recovered trust information and the received verification information, transmits the data indicated by the request to the target apparatus when the verification of trustworthiness is successful.
    Type: Grant
    Filed: March 10, 2008
    Date of Patent: March 4, 2014
    Assignee: Fujitsu Limited
    Inventors: Naoki Nishiguchi, Eiji Hasegawa, Noboru Iwamatsu
  • Publication number: 20130331004
    Abstract: According to one embodiment, a semiconductor device manufacturing method comprises forming a film to be polished on a semiconductor substrate, and performing a CMP method on the film to be polished. The CMP method includes polishing the film to be polished by bringing a surface of the film to be polished into contact with a surface of a polishing pad having a negative Rsk value.
    Type: Application
    Filed: June 11, 2013
    Publication date: December 12, 2013
    Inventors: Gaku MINAMIHABA, Akifumi Gawase, Hajime Eda, Yukiteru Matsui, Satoshi Kamo, Naoki Nishiguchi, Ayako Maekawa
  • Publication number: 20130316621
    Abstract: A chemical mechanical polishing pad includes a polishing layer that is formed of a composition that includes a polyurethane, the polishing layer having a specific gravity of 1.1 to 1.3 and a thermal conductivity of 0.2 W/m·K or more.
    Type: Application
    Filed: December 2, 2011
    Publication date: November 28, 2013
    Applicant: JSR CORPORATION
    Inventors: Ayako Maekawa, Satoshi Kamo, Naoki Nishiguchi, Hirotaka Shida, Takahiro Okamoto, Kotaro Kubo
  • Patent number: 8555028
    Abstract: A method of causing an information processing apparatus to execute, the method including: performing a management procedure to accept addresses of respective page tables generated for each of operation modes from an operating system that manages the virtual address space and to associate the addresses with the operating system to be recorded in page table correspondence information storage; executing a control procedure to set a second access right indicating a value lower than the first access right in accordance with the operation mode of the operating system; and processing a processing procedure to cause the memory management device to execute a flush of a translation look-aside buffer, and to set the second access right indicating a value for validating the first access right, wherein the memory management device performs a control on the memory access while the second access right is prioritized over the first access right.
    Type: Grant
    Filed: August 29, 2011
    Date of Patent: October 8, 2013
    Assignee: Fujitsu Limited
    Inventors: Naoki Nishiguchi, Noboru Iwamatsu
  • Patent number: 8549321
    Abstract: An IC chip, a board, information processing equipment, and a storage medium are provided that can prevent, even when information is transferred between a plurality of programs, leaking of the right protection algorithm of information in connection with the transfer. A security board is included an IC chip having a secure module. The secure module receives an encryption key request signal, and generates a communication encryption key every time when the encryption key request signal is received, the communication encryption key being used to encrypt information to be transferred between a plurality of programs. The number of times the communication encryption key is supplied is counted. If the counted number is equal to or less than a predetermined number, the communication encryption key is supplied to outside. If the counted number exceeds the predetermined number, the supply of the generated communication encryption key to outside is stopped.
    Type: Grant
    Filed: February 16, 2006
    Date of Patent: October 1, 2013
    Assignee: Fujitsu Limited
    Inventors: Naoki Nishiguchi, Eiji Hasegawa
  • Publication number: 20130246728
    Abstract: A processor determines whether a first program is under execution when a second program is executed, and changes a setting of a memory management unit based on access prohibition information so that a fault occurs when the second program makes an access to a memory when the first program is under execution. Then, the processor determines whether an access from the second program to a memory area used by the first program is permitted based on memory restriction information when the fault occurs while the first program and the second program are under execution, and changes the setting of the memory management unit so that the fault does not occur when the access to the memory area is permitted.
    Type: Application
    Filed: February 11, 2013
    Publication date: September 19, 2013
    Applicant: FUJITSU LIMITED
    Inventor: Naoki NISHIGUCHI
  • Patent number: 8539483
    Abstract: A computer that receives a first instruction for interrupting or stopping operation of the virtual machine; that obtains a duration time corresponding to the virtual machine for which the first instruction is received; that determines whether a second instruction for operating the virtual machine has been received during the obtained duration time; and that determines whether to output a third instruction for interrupting or stopping operation of the computer based at least on whether the second instruction for operating the virtual machine has been received during the obtained duration time.
    Type: Grant
    Filed: March 10, 2010
    Date of Patent: September 17, 2013
    Assignee: Fujitsu Limited
    Inventors: Zhaogong Guo, Naoki Nishiguchi, Masatomo Yasaki
  • Publication number: 20130195869
    Abstract: An object of the present invention is to provide a novel anti-human CCR7 antibody useful as a therapeutic agent for tissue fibrosis or cancer, and a pharmaceutical composition containing the anti-human CCR7 antibody, and the like. An anti-human CCR7 antibody specifically binding to an extracellular domain of human CCR7, having a heavy chain CDR3 containing an amino acid sequence represented by SEQ ID NO: 7, SEQ ID NO: 17, SEQ ID NO: 27, SEQ ID NO: 37, SEQ ID NO: 47, SEQ ID NO: 57, SEQ ID NO: 67, or SEQ ID NO: 77 is provided. Also provided is an anti-human CCR7 antibody having heavy chain CDRs 1-3 and light chain CDRs 1-3 containing amino acid sequences represented by SEQ ID NOs: 5-10, 15-20, 25-30, 35-40, 45-50, 55-60, 65-70, or 75-80. Preferably, the antibody has an activity of interfering with a CCR7-dependent intracellular signal transduction mechanism caused by CCR7 ligand stimulation.
    Type: Application
    Filed: September 27, 2011
    Publication date: August 1, 2013
    Applicants: NB Health Laboratory Co., Ltd, Sekisui Chemical Co., Ltd.
    Inventors: Naoki Nishiguchi, Akiyoshi Hirayama, Masahiro Furutani, Tatsuo Shimizu, Kiyoshi Takayama, Tomoko Shimizu, Kazuya Suzuki
  • Patent number: 8484735
    Abstract: an apparatus comprises a data display unit which causes a display device to output display data that indicates a drawing screen complying with the display request, a reliability decision unit which decides a legality of a transmission source of the display request, and which makes an output request for information capable of confirming a reliability of the display data that the data display unit causes the display device to output, on the basis of a result of the decision, and an output unit which outputs the information capable of confirming the reliability of the display data as complies with the output request from the reliability decision unit, separately from the display data that is caused to be outputted by the data display unit.
    Type: Grant
    Filed: March 4, 2008
    Date of Patent: July 9, 2013
    Assignee: Fujitsu Limited
    Inventors: Kouichi Yasaki, Naoki Nishiguchi, Kazuaki Nimura
  • Patent number: 8397232
    Abstract: A virtual machine system includes a virtual battery manager, a discharge calculator, and a discharger. The virtual battery manager manages a virtual battery for running a virtual machine. The virtual battery holds electric energy used by the virtual machine. The virtual battery is capable of discharging and being charged. The discharge calculator calculates a discharged amount of the virtual battery by calculating energy consumption of the virtual machine with reference to a consumption policy and a consumption allocation table when a resource quota for the virtual machine satisfies a predefined condition for discharging. The consumption policy defines a maximum amount of total energy consumption of the plurality of virtual machines. The consumption allocation table contains an allocated ratio of energy consumption for each of the plurality of virtual machines. The discharger decreases a battery level of the virtual battery.
    Type: Grant
    Filed: June 26, 2009
    Date of Patent: March 12, 2013
    Assignee: Fujitsu Limited
    Inventors: Noboru Iwamatsu, Naoki Nishiguchi, Masatomo Yasaki
  • Patent number: 8349807
    Abstract: It is an object of the present invention to a method whereby a humoral immune response is induced more efficiently in producing an antibody against an antigen protein by gene immunization. A fusion gene composed of a gene encoding the full-length of a part of the antigen protein or a gene encoding a chaperonin subunit or a chaperonin subunit linkage linked thereto is administered to express the fusion gene in the animal, thereby inducing a humoral immune response to an antigen protein by administering. An example of the chaperonin includes Escherichia coli GroEL. There is also provided with a composition for immunization, a method for producing an antibody, a method for producing a hybridoma, and a method for producing a monoclonal antibody.
    Type: Grant
    Filed: October 14, 2005
    Date of Patent: January 8, 2013
    Assignees: Joe Chiba, Sekisui Chemical Co., Ltd.
    Inventors: Joe Chiba, Jun-ichi Hata, Naoki Nishiguchi, Masahiro Furutani
  • Publication number: 20120322348
    Abstract: A chemical mechanical polishing pad includes a polishing layer formed using a composition that includes a thermoplastic polyurethane, the polishing layer having a specific gravity of 1.15 to 1.30, and a durometer D hardness of 50 to 80.
    Type: Application
    Filed: December 14, 2010
    Publication date: December 20, 2012
    Applicant: JSR Corporation
    Inventors: Katsutaka Yokoi, Ayako Maekawa, Hirotaka Shida, Satoshi Kamo, Shinji Tonsho, Keiichi Satou, Naoki Nishiguchi, Hiroyuki Tano
  • Publication number: 20120254866
    Abstract: An I/O device performs data input and data output between the I/O device and first and second computers. An I/O switch relays input and output data between the I/O device and each of the first and second computers. A device emulator emulates the I/O device when a virtual machine running on the first computer and directly accessing the I/O device is migrated from the first computer to the second computer. A connection controller controls switching connection between any one of the first and second computers and any one of the I/O device and the device emulator. The first computer is connected to the I/O device and the second computer is connected to the device emulator until the virtual machine running on the first computer is stopped, and the second computer is connected to the I/O device after the virtual machine running on the first computer is stopped.
    Type: Application
    Filed: March 27, 2012
    Publication date: October 4, 2012
    Applicant: FUJITSU LIMITED
    Inventors: Noboru IWAMATSU, Naoki NISHIGUCHI
  • Publication number: 20120252536
    Abstract: A mobile terminal includes a display device and a processor. The processor acquires first display information about a first virtual machine. The first display information does not prompt a user operation. The processor displays the acquired first display information in a first display area on the display device. The processor acquires second display information about the first virtual machine. The second display information prompts a user operation. The processor displays the acquired second display information in a second display area on the display device. The processor determines, in response to an instruction for changing display, whether mixed display is allowed by referencing status information. The processor acquires, when the mixed display is allowed, third display information about a second virtual machine. The third display information does not prompt a user operation. The processor displays the acquired third display information in a third display area on the display device.
    Type: Application
    Filed: March 23, 2012
    Publication date: October 4, 2012
    Applicant: Fujitsu Limited
    Inventors: Masahide Noda, Naoki Nishiguchi, Noboru Iwamatsu
  • Patent number: 8279342
    Abstract: In a system for receiving and storing broadcast content data, a reception and storage device receives and stores a portion of broadcast content data in a storage unit, and then generates and stores a first piece of error check data for the data portion. The reception and storage device receives, from a further device, a second piece of error check data for a portion of the broadcast content data corresponding to the data portion stored in the storage unit, compares the first piece of error check data with the second piece of error check data to determine whether the first piece of error check data is valid, receives, if the first piece of error check data is determined to be invalid, the corresponding data portion associated with the second piece of error check data, from another reception and storage device, and corrects the stored data portion in the storage unit based on the received corresponding data portion.
    Type: Grant
    Filed: October 31, 2007
    Date of Patent: October 2, 2012
    Assignee: Fujitsu Limited
    Inventors: Eiji Hasegawa, Naoki Nishiguchi
  • Publication number: 20120239952
    Abstract: A disclosed information processing apparatus includes a plurality of operating systems, a resource information storage part configured to store resource information including usage status information on hardware resources of the information processing apparatus, and a controller configured to specify at least one of the operating systems based on the resource information to report a resource release request of a desired one of the hardware resources to the specified operating system and receive a resource release report on the desired hardware resource from the specified operating system to control power associated with the desired hardware resource.
    Type: Application
    Filed: January 18, 2012
    Publication date: September 20, 2012
    Applicant: FUJITSU LIMITED
    Inventors: Naoki NISHIGUCHI, Noboru Iwamatsu, Masatomo Yasaki