Patents by Inventor Masaru Sato

Masaru Sato 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: 20040205408
    Abstract: A processing unit (processor) performs processing of programs. A monitoring unit measures the rate of operation of an instruction processor in the processing unit. Information which is a standard for judging modification of the performance is stored in a control information memory unit. A control unit judges on the basis of the operation rate of the processor collected by the monitoring unit and the control information stored in the control information memory unit whether it is necessary to modify the performance or not and controls to modify the performance of the processor on the basis of the judged result.
    Type: Application
    Filed: April 9, 2004
    Publication date: October 14, 2004
    Inventors: Masaru Sato, Katsuhisa Miyata
  • Patent number: 6802062
    Abstract: A virtual machine system is constructed between a plurality of real machines of a multiprocessor system. In order to move a virtual machine operating in a virtual machine system on a given real machine to a virtual machine system on another real machine, each virtual machine system is managed by attaching a common logic name to the real machine resources. The origin of the virtual machine (VM) is notified of the logic name of the real resource corresponding to the VM configuration information. The destination VM includes a device for generating an identical VM configuration according to the logic name received thereby to realize the movement of the VM configuration. Also, the origin VM holds a new asynchronous operation request for the VM to be moved, and suspends the operation of the VM. The VM resource information and the asynchronous operation hold information are transferred to the destination. The destination VM restarts the VM operation in accordance with the received information.
    Type: Grant
    Filed: May 10, 2000
    Date of Patent: October 5, 2004
    Assignee: Hitachi, Ltd.
    Inventors: Kenichi Oyamada, Masaru Sato
  • Patent number: 6740667
    Abstract: The present invention relates to an antimicrobial agent for preventing, ameliorating and treating diseases attributable to Helicobacter pylori, for example peptic ulcer and gastritis, particularly recurring peptic ulcer and recurring gastritis, and provides (1) an antimicrobial agent comprising oxethazaine represented by the following formula as an active ingredient, (2) an antimicrobial agent comprising oxethazaine and a proton pump inhibitor as active ingredients, and (3) an antimicrobial agent comprising oxethazaine and an antibiotic as active ingredients.
    Type: Grant
    Filed: April 24, 2003
    Date of Patent: May 25, 2004
    Assignee: Eisai Co., Ltd.
    Inventors: Masaru Sato, Makoto Hadano
  • Patent number: 6738730
    Abstract: A processing unit (processor) performs processing of programs. A monitoring unit measures the rate of operation of an instruction processor in the processing unit. Information which is a standard for judging modification of the performance is stored in a control information memory unit. A control unit judges on the basis of the operation rate of the processor collected by the monitoring unit and the control information stored in the control information memory unit whether it is necessary to modify the performance or not and controls to modify the performance of the processor on the basis of the judged result.
    Type: Grant
    Filed: August 23, 2002
    Date of Patent: May 18, 2004
    Assignee: Hitachi, Ltd.
    Inventors: Masaru Sato, Katsuhisa Miyata
  • Patent number: 6737459
    Abstract: A polyphenylene ether group resin composite can comprise: polyphenylene ether group resin, flame retardation reagent, and recovered polystyrene group resin. The recovered polystyrene group resin can be recovered using limonene or thermal shrinkage recovery, and can comprises polystyrene that has been recovered from a product or a part of a product that has been used by an end customer for a period of time.
    Type: Grant
    Filed: August 7, 2002
    Date of Patent: May 18, 2004
    Assignee: General Electric Company
    Inventors: Atsushi Ebisawa, Takuro Kitamura, Kazunari Kosaka, Masaru Sato, Shigeru Shimizu
  • Patent number: 6707309
    Abstract: An accommodation portion for a semiconductor device to be mounted is formed of an accommodation portion of a positioning member that is restricted in its position to a socket body and supported on the same, and an accommodation portion of a positioning member that is supported on the socket body relatively movably with respect to the socket body.
    Type: Grant
    Filed: June 26, 2002
    Date of Patent: March 16, 2004
    Assignee: Yamaichi Electronics Co., Ltd.
    Inventors: Masaru Sato, Hiroyuki Kitada
  • Publication number: 20030216438
    Abstract: The present invention relates to an antimicrobial agent for preventing, ameliorating and treating diseases attributable to Helicobacter pylori, for example peptic ulcer and gastritis, particularly recurring peptic ulcer and recurring gastritis, and provides (1) an antimicrobial agent comprising oxethazaine represented by the following formula as an active ingredient, (2) an antimicrobial agent comprising oxethazaine and a proton pump inhibitor as active ingredients, and (3) an antimicrobial agent comprising oxethazaine and an antibiotic as active ingredients.
    Type: Application
    Filed: April 24, 2003
    Publication date: November 20, 2003
    Inventors: Masaru Sato, Makoto Hadano
  • Patent number: 6609923
    Abstract: A semiconductor device-socket is provided, in which the amount of the movement of a contact deviation member 32 is restricted by a protrusion 22P such that a predetermined gap CL1 is formed between a partition wall 32W and a movable contact portion 24A1, and a predetermined gap CL2 is also formed between an outer peripheral surface of the partition wall 32W and a movable contact portion 24A2.
    Type: Grant
    Filed: June 26, 2002
    Date of Patent: August 26, 2003
    Assignee: Yamaichi Electronics Co., Ltd.
    Inventors: Masaru Sato, Hiroyuki Kitada
  • Publication number: 20030119953
    Abstract: A polyphenylene ether group resin composite can comprise: polyphenylene ether group resin, flame retardation reagent, and recovered polystyrene group resin. The recovered polystyrene group resin can be recovered using limonene or thermal shrinkage recovery, and can comprises polystyrene that has been recovered from a product or a part of a product that has been used by an end customer for a period of time.
    Type: Application
    Filed: August 7, 2002
    Publication date: June 26, 2003
    Inventors: Atsushi Ebisawa, Takuro Kitamura, Kazunari Kosaka, Masaru Sato, Shigeru Shimizu
  • Publication number: 20030100677
    Abstract: A heat resistant pipe is formed from a composition comprising polyphenylene ether resin and polystyrene resin. Pipes made from this composition possess superior thermal and pressure resistance. Their impact resistance and thermal expansion characteristics permit them to be utilized advantageously in all environments and during all seasons with little risk of failure.
    Type: Application
    Filed: August 23, 2002
    Publication date: May 29, 2003
    Inventors: Takuro Kitamura, Shigeru Kurioka, Masaru Sato
  • Publication number: 20030069279
    Abstract: The present invention relates to an antimicrobial agent for preventing, ameliorating and treating diseases attributable to Helicobacter pylori, for example peptic ulcer and gastritis, particularly recurring peptic ulcer and recurring gastritis, and provides (1) an antimicrobial agent comprising oxethazaine represented by the following formula as an active ingredient, (2) an antimicrobial agent comprising oxethazaine and a proton pump inhibitor as active ingredients, and (3) an antimicrobial agent comprising oxethazaine and an antibiotic as active ingredients.
    Type: Application
    Filed: May 15, 2002
    Publication date: April 10, 2003
    Applicant: Eisai Co., Ltd.
    Inventors: Masaru Sato, Makoto Hadano
  • Publication number: 20030055602
    Abstract: A processing unit (processor) performs processing of programs. A monitoring unit measures the rate of operation of an instruction processor in the processing unit. Information which is a standard for judging modification of the performance is stored in a control information memory unit. A control unit judges on the basis of the operation rate of the processor collected by the monitoring unit and the control information stored in the control information memory unit whether it is necessary to modify the performance or not and controls to modify the performance of the processor on the basis of the judged result.
    Type: Application
    Filed: August 23, 2002
    Publication date: March 20, 2003
    Inventors: Masaru Sato, Katsuhisa Miyata
  • Patent number: 6510869
    Abstract: The present invention provides a ball check valve in which the area of a channel leading from a ball chamber to a discharge-side channel can be increased, and the adhesion of a ball to a valve seat surface is satisfactory even when the ball check valve is used in a horizontal posture. In the ball check valve having a ball (3) movably housed in a ball chamber (2) provided inside a valve casing (1), two or more rail-like ridges (13) protruding toward the interior of the ball chamber to guide the ball (3) are provided on a peripheral wall (10) demarcating the ball chamber (2). Furthermore, valve seats (20a, 20b) constituted separately from the valve casing (1) are mounted, respectively, on the inflow side and the discharge side of the valve casing (1).
    Type: Grant
    Filed: January 26, 2001
    Date of Patent: January 28, 2003
    Assignee: Ebara Corporation
    Inventors: Kiyoshi Ouchi, Masaru Sato
  • Publication number: 20030008088
    Abstract: A case for electronic components comprises a metallic case and an electrically insulating exterior coating of an epoxy resin-based powder coating material comprising an epoxy resin, a phenolic curing agent, preferably poly(bisphenol A-hydroxypropyl ether) or poly(bisphenol F-2-hydroxypropyl ether) and a curing promoter, where the powder coating material applied to the metallic case as an electrically insulating exterior coating has distinguished coating film flexibility and adhesion to the metallic case without any cracking or peeling in the step to form an obturating portion of the open end of the metallic case and can be cured at a relatively low curing time for a relatively short time.
    Type: Application
    Filed: June 28, 2002
    Publication date: January 9, 2003
    Inventors: Naoki Matsubara, Masaru Sato, Koichi Ono, Kazuhisa Senda, Kiyohumi Fukasawa, Jitsuhiko Hayashi, Koichi Yokose
  • Publication number: 20030003789
    Abstract: A semiconductor device-socket is provided, in which the amount of the movement of a contact deviation member 32 is restricted by a protrusion 22P such that a predetermined gap CL1 is formed between a partition wall 32W and a movable contact portion 24A1, and a predetermined gap CL2 is also formed between an outer peripheral surface of the partition wall 32W and a movable contact portion 24A2.
    Type: Application
    Filed: June 26, 2002
    Publication date: January 2, 2003
    Applicant: YAMAICHI ELECTRONICS CO., LTD.
    Inventors: Masaru Sato, Hiroyuki Kitada
  • Publication number: 20030001600
    Abstract: An accommodation portion for a semiconductor device to be mounted is formed of an accommodation portion of a positioning member that is restricted in its position to a socket body and supported on the same, and an accommodation portion of a positioning member that is supported on the socket body relatively movably with respect to the socket body.
    Type: Application
    Filed: June 26, 2002
    Publication date: January 2, 2003
    Applicant: Yamaichi Electronics Co., Ltd.
    Inventors: Masaru Sato, Hiroyuki Kitada
  • Patent number: 6426369
    Abstract: The present invention relates to an antimicrobial agent for preventing, ameliorating and treating diseases attributable to Helicobacter pylori, for example peptic ulcer and gastritis, particularly recurring peptic ulcer and recurring gastritis, and provides (1) an antimicrobial agent comprising oxethazaine represented by the following formula as an active ingredient, (2) an antimicrobial agent comprising oxethazaine and a proton pump inhibitor as active ingredients, and (3) an antimicrobial agent comprising oxethazaine and an antibiotic as active ingredients.
    Type: Grant
    Filed: March 1, 2000
    Date of Patent: July 30, 2002
    Assignee: Eisai Co., Ltd.
    Inventors: Masaru Sato, Makoto Hadano
  • Patent number: 6400226
    Abstract: FETs 31 to 34 for amplification are connected between an input transmission line 10 and an output transmission line 20. A terminating circuit 29 having a capacitor 292 and a terminating resistor 291 connected in series is connected to an end of the output transmission line 20. To improve a flatness of the gain over a low frequency band, a series-connected circuit having a capacitor 71 and a resistor 61 between the gate of each FET and ground, wherein the design parameter of this circuit is determined so that the impedance thereof is lower in the low frequency band but higher in a high frequency band than the input impedance of each FET.
    Type: Grant
    Filed: November 30, 2000
    Date of Patent: June 4, 2002
    Assignee: Fujitsu Limited
    Inventor: Masaru Sato
  • Patent number: 6391402
    Abstract: An easily recyclable container obtained by subjecting a sheet L which is a laminate of a plurality of layers, to vacuum forming and/or pressure forming, in which container the sheet L has such two adjacent layers as to give the minimum peeling strength and can be manually separated into two portions at the interface of the two adjacent layers, and when the portion of the sheet L present from the interface of said two adjacent layers to the inner surface of the container is named as film portion F and the portion of the sheet L present from said interface to the outer surface of the container is named as sheet portion S, the peeling strength required for peeling of the film portion F from the sheet portion S is set at 2 to 45 g/15 mm (width) by allowing said two adjacent layers giving the minimum peeling strength to be constituted by respective particular resins or resin compositions.
    Type: Grant
    Filed: July 19, 1999
    Date of Patent: May 21, 2002
    Assignees: Japan Polystyrene, Inc., Yokota Co., Ltd.
    Inventors: Kenzi Yokota, Akio Uemura, Takahiro Ishii, Masato Takaku, Masaru Sato
  • Publication number: 20010002803
    Abstract: FETs 31 to 34 for amplification are connected between an input transmission line 10 and an output transmission line 20. A terminating circuit 29 having a capacitor 292 and a terminating resistor 291 connected in series is connected to an end of the output transmission line 20. To improve a flatness of the gain over a low frequency band, a series-connected circuit having a capacitor 71 and a resistor 61 between the gate of each FET and ground, wherein the design parameter of this circuit is determined so that the impedance thereof is lower in the low frequency band but higher in a high frequency band than the input impedance of each FET.
    Type: Application
    Filed: November 30, 2000
    Publication date: June 7, 2001
    Applicant: Fujitsu Limited
    Inventor: Masaru Sato