Patents by Inventor Yoshiharu Sato

Yoshiharu 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: 20140326601
    Abstract: Provided are an analytical device comprising a pair of hematocrit electrodes (first pair of electrodes) and a pair of glucose electrodes (second pair of electrodes) that allows a sample to sufficiently reach as far as the second pair of electrodes that are provided on a downstream side in a flow path, a method for manufacturing the analytical device, and a measuring apparatus using the analytical device.
    Type: Application
    Filed: April 29, 2014
    Publication date: November 6, 2014
    Applicant: ARKRAY, INC.
    Inventor: Yoshiharu Sato
  • Patent number: 8744833
    Abstract: Method for creating a language model capable of preventing deterioration of quality caused by the conventional back-off to unigram. Parts-of-speech with the same display and reading are obtained from a storage device (206). A cluster (204) is created by combining the obtained parts-of-speech. The created cluster (204) is stored in the storage device (206). In addition, when an instruction (214) for dividing the cluster is inputted, the cluster stored in the storage device (206) is divided (210) in accordance with to the inputted instruction (212). Two of the clusters stored in the storage device are combined (218), and a probability of occurrence of the combined clusters in the text corpus is calculated (222). The combined cluster is associated with the bigram indicating the calculated probability and stored into the storage device.
    Type: Grant
    Filed: June 23, 2006
    Date of Patent: June 3, 2014
    Assignee: Microsoft Corporation
    Inventors: Rie Maeda, Yoshiharu Sato, Miyuki Seki
  • Patent number: 8649946
    Abstract: A vehicle information processing unit 16 collects vehicle information, which is information relating to the discharge amount of exhaust gas of at least one at any of a predetermined point, a predetermined section, and a predetermined period of time. An ecological traveling history DB 26 accumulates the vehicle information collected by the vehicle information processing unit 16 for each point through which the vehicle has traveled. A display device 30 displays the vehicle information accumulated in the ecological traveling history DB 26 by an image on a map including each point for each point through which the vehicle has traveled. Therefore, it becomes possible to allow a driver to recognize previous traveling performance at the point through which the vehicle has traveled, and to more effectively provide the driver with a guide or a motivation to perform ecological traveling, thereby providing a more useful in-vehicle apparatus which allows the driver to perform ecological traveling.
    Type: Grant
    Filed: April 24, 2009
    Date of Patent: February 11, 2014
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Shinji Sugiyama, Hiroaki Sekiyama, Keiko Katsukawa, Minako Fujishiro, Yoshiharu Sato, Yukiko Nakamura, Yoshimi Kobayashi
  • Patent number: 8552289
    Abstract: The present invention provides a photoelectric conversion device having at least a fullerene derivative as an electron acceptor and a compound as an electron donor between a pair of electrodes, wherein the fullerene derivative has 2 to 4 organic groups which each independently have 1 to 50 carbon atoms, and wherein when the fullerene derivative has two organic groups, these organic groups do not bind to each other to form a ring.
    Type: Grant
    Filed: July 3, 2008
    Date of Patent: October 8, 2013
    Assignee: Mitsubishi Chemical Corporation
    Inventors: Yoshiharu Sato, Eiichi Nakamura, Takaaki Niinomi, Yutaka Matsuo, Masahiko Hashiguchi
  • Patent number: 8430999
    Abstract: The present invention relates to an analytical tool 1 which includes a flow path for moving a sample, and a working electrode 15 and a counter electrode 16 including active portions 15c, 16c, 16d for coming into contact with the sample supplied to the flow path and which is mounted in use to an analytical apparatus. The active portions 16c, 16d of the counter electrode 16 include a first active portion 16c and a second active portion 16d divided within the flow path. The working electrode 15 and the counter electrode 16 include contact ends 15a, 16a for coming into contact with terminals of an analytical apparatus when the analytical tool 1 is mounted to the analytical apparatus. At least one of the working electrode 15 and the counter electrode 16 includes a first electrode portion 16B which includes the contact end 16a and the first active portion 16c and a second electrode portion 16C which includes the second active portion 16d.
    Type: Grant
    Filed: August 29, 2006
    Date of Patent: April 30, 2013
    Assignee: Arkray, Inc.
    Inventors: Kazuteru Onoda, Yoshiharu Sato
  • Publication number: 20130085747
    Abstract: An input method editor (IME) is associated with a local user. Memory stores local data and a processor, coupled to the memory, is configured to receive input from a local, first user, obtain shared data associated with at least a remote, second user from a remote server and generate prediction candidates and conversion candidates based on the input provided by the local, first user and correlation of the input and the obtained shared data.
    Type: Application
    Filed: September 29, 2011
    Publication date: April 4, 2013
    Applicant: MICROSOFT CORPORATION
    Inventors: Dong Li, Xi Chen, Yoshiharu Sato, Keita Ooi
  • Patent number: 8384402
    Abstract: The present invention relates to an analysis tool including a reagent portion and electrodes. The electrodes include a porous conductive portion where the reagent portion is formed. The porous conductive section is formed by, for instance, coating at least a part of a surface and an inner surface of a porous body with a conductive film. The porous body is, for instance, an insulating fiber mesh cloth. Preferably, the electrodes are formed in a sheet shape.
    Type: Grant
    Filed: October 31, 2008
    Date of Patent: February 26, 2013
    Assignee: Arkray, Inc.
    Inventor: Yoshiharu Sato
  • Patent number: 8357106
    Abstract: This invention is regard to an analysis device that analyze a specific component in bodily fluid extracted from the skin using an analysis tool. The analysis device comprise a laser beam oscillation section that emits a laser beam for extracting the bodily fluid from the skin, and a detection mechanism that detects whether or not the analysis tool exists at a target position. The analysis device is adapted to emit the laser beam from the laser beam oscillation section when the analysis tool is detected by the detection mechanism.
    Type: Grant
    Filed: April 29, 2008
    Date of Patent: January 22, 2013
    Assignee: Arkray, Inc.
    Inventors: Yasuhide Kusaka, Hirokazu Matsuda, Yoshiharu Sato
  • Patent number: 8313697
    Abstract: The present invention relates to a cartridge 1 including a plurality of analyzing tools 3 arranged lined in a plane direction and a case 2 for accommodating the plurality of analyzing tools 3, and being configured to take out the analyzing tool 3 one at a time from the case 2. The plurality of analyzing tools 3 further include engagement means 32, 33 for restricting the analyzing tools 3 adjacent to each other in the plane direction and allowing removable attachment in a thickness direction D1, D2 of the analyzing tool 3. The present invention further relates to an analyzer and an analyzing system for analyzing a sample using the cartridge 1.
    Type: Grant
    Filed: November 6, 2007
    Date of Patent: November 20, 2012
    Assignee: Arkray, Inc.
    Inventor: Yoshiharu Sato
  • Publication number: 20120221215
    Abstract: A vehicle information processing unit 16 collects vehicle information, which is information relating to the discharge amount of exhaust gas of at least one at any of a predetermined point, a predetermined section, and a predetermined period of time. An ecological traveling history DB 26 accumulates the vehicle information collected by the vehicle information processing unit 16 for each point through which the vehicle has traveled. A display device 30 displays the vehicle information accumulated in the ecological traveling history DB 26 by an image on a map including each point for each point through which the vehicle has traveled. Therefore, it becomes possible to allow a driver to recognize previous traveling performance at the point through which the vehicle has traveled, and to more effectively provide the driver with a guide or a motivation to perform ecological traveling, thereby providing a more useful in-vehicle apparatus which allows the driver to perform ecological traveling.
    Type: Application
    Filed: April 24, 2009
    Publication date: August 30, 2012
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Shinji Sugiyama, Hiroaki Sekiyama, Keiko Katsukawa, Minako Fujishiro, Yoshiharu Sato, Yukiko Nakamura, Yoshimi Kobayashi
  • Publication number: 20120109010
    Abstract: An electrochemical sensor includes a base plate provided with a concave part formed on one of surfaces thereof, a fluid channel formed so that a bottom part of the concave part and the other one of the surfaces of the base plate are communicated with each other, a plurality of electrodes formed on the concave part; a reagent fixed on the electrodes, a cover which covers the concave part, and an air channel which causes the inside and outside of the concave part to be communicated with each other.
    Type: Application
    Filed: October 28, 2011
    Publication date: May 3, 2012
    Applicant: ARKRAY, INC.
    Inventors: Yoshiharu Sato, Tadao Yamaguchi, Shinichi Watanabe, Yoshimitsu Matsuura
  • Patent number: 8052942
    Abstract: The present invention relates to an analytical tool cartridge comprising a case having therein a storage space and a retrieval port that communicates the storage space with an external space, and a plurality of analytical tools stored in the storage space in a stacked state. This analytical tool cartridge further has a retrieval mechanism for retrieving the analytical tools one at a time from the case via the retrieval port. The analytical tool cartridge may also further have an opening/closing mechanism for opening and closing the retrieval port. The present invention also provides a set of the analytical tool cartridge, and an analyzer that is constituted so as to have installed therein an analytical tool retrieved from the analytical tool cartridge, and analyze a specific component in a specimen liquid supplied onto the analytical tool.
    Type: Grant
    Filed: April 4, 2003
    Date of Patent: November 8, 2011
    Assignee: Arkray, Inc.
    Inventor: Yoshiharu Sato
  • Patent number: 7955554
    Abstract: The present invention relates to an analytical tool (1) comprising a substrate (10), a capillary (13) which is formed on the substrate (10) and into which a sample liquid is to be loaded by movement of the sample liquid in the capillary. The substrate (10) is provided with a liquid movement preventer for preventing the sample liquid loaded into the capillary (13) from moving further. Preferably, the liquid movement preventer includes a stepped portion (18B) projecting from the substrate or a recess provided at the substrate.
    Type: Grant
    Filed: August 12, 2009
    Date of Patent: June 7, 2011
    Assignee: Arkray, Inc.
    Inventors: Yasuhide Kusaka, Yoshiharu Sato, Yoshimitsu Morita
  • Patent number: 7953974
    Abstract: The present invention is an authentication method for disclosing identification data of an object and authenticating when referring to data of the object corresponding to the identification data based on the identification data and can associate a tag device and data of a referring entity and authenticate that data of the tag device is referred by a proper referring entity by generating a third value by conducting a predetermined calculation with a temporary first value indicating a most recent referral to the identification data of the object and a temporary reference second value issued to a referring entity of the identification data for each referral, and authenticating a relationship between the object and the referring entity by verifying the third value.
    Type: Grant
    Filed: July 19, 2007
    Date of Patent: May 31, 2011
    Assignee: Fujitsu Limited
    Inventors: Shinya Yamamura, Yoshiharu Sato, Katsunori Iwamoto
  • Publication number: 20110106523
    Abstract: Method for creating a language model capable of preventing deterioration of quality caused by the conventional back-off to unigram. Parts-of-speech with the same display and reading are obtained from a storage device (206). A cluster (204) is created by combining the obtained parts-of-speech. The created cluster (204) is stored in the storage device (206). In addition, when an instruction (214) for dividing the cluster is inputted, the cluster stored in the storage device (206) is divided (210) in accordance with to the inputted instruction (212). Two of the clusters stored in the storage device are combined (218), and a probability of occurrence of the combined clusters in the text corpus is calculated (222). The combined cluster is associated with the bigram indicating the calculated probability and stored into the storage device.
    Type: Application
    Filed: June 23, 2006
    Publication date: May 5, 2011
    Inventors: Rie Maeda, Yoshiharu Sato, Miyuki Seki
  • Publication number: 20110036729
    Abstract: The present invention relates to a method for distinguishing between a sample and a control liquid in a system for analyzing a specific component in the sample by using an analyzing tool having a working electrode and an counter electrode. This discriminating method includes a first step of applying a voltage between the working electrode and the counter electrode, a second step of measuring a response current at certain intervals by use of the working electrode and the counter electrode, a third step of calculating a relative value for a peak value or an end value of the response current, a fourth step of calculating a change rate of the relative value, and a fifth step of distinguishing between the sample and the control liquid based on the change rate.
    Type: Application
    Filed: January 23, 2008
    Publication date: February 17, 2011
    Applicant: ARKRAY, INC.
    Inventors: Hirokazu Matsuda, Yoshiharu Sato
  • Publication number: 20110040207
    Abstract: This invention is regard to an analysis device that analyze a specific component in bodily fluid extracted from the skin using an analysis tool. The analysis device comprise a laser beam oscillation section that emits a laser beam for extracting the bodily fluid from the skin, and a detection mechanism that detects whether or not the analysis tool exists at a target position. The analysis device is adapted to emit the laser beam from the laser beam oscillation section when the analysis tool is detected by the detection mechanism.
    Type: Application
    Filed: April 29, 2008
    Publication date: February 17, 2011
    Applicant: ARKRAY, Inc.
    Inventors: Yasuhide Kusaka, Hirokazu Matsuda, Yoshiharu Sato
  • Publication number: 20110036712
    Abstract: The present invention relates to an analysis system including a laser beam oscillator 60 that emits a laser beam for extracting bodily fluid from the skin, and one or more analysis tools 2 that are used for analyzing a specific ingredient in the bodily fluid and that have a through hole 23 through which the laser beam passes. The analysis tool 2 includes plural conductors 20, 21 layered in a state in which they are electrically insulated from each other. The analysis tool 2 further includes an insulation layer 26 interposed between adjacent conductors 20, 21, and insulation layers 27, 28 which covers an outer surface of at least one of two outermost conductors located on the outermost portions among the plural conductors 20, 21.
    Type: Application
    Filed: April 29, 2008
    Publication date: February 17, 2011
    Applicant: Arkray, Inc.
    Inventors: Yasuhide Kusaka, Kotaro Kado, Kazuhiro Wakita, Yoshiharu Sato
  • Publication number: 20110005597
    Abstract: The present invention provides a photoelectric conversion device having at least a fullerene derivative as an electron acceptor and a compound as an electron donor between a pair of electrodes, wherein the fullerene derivative has 2 to 4 organic groups which each independently have 1 to 50 carbon atoms, and wherein when the fullerene derivative has two organic groups, these organic groups do not bind to each other to form a ring.
    Type: Application
    Filed: July 3, 2008
    Publication date: January 13, 2011
    Applicant: MITSUBISHI CHEMICAL CORPORATION
    Inventors: Yoshiharu Sato, Eiichi Nakamura, Takaaki Niinomi, Yutaka Matsuo, Masahiko Hashiguchi
  • Publication number: 20100300898
    Abstract: There is provided an analysis tool having a plurality of electrodes formed on a substrate. The plurality electrodes include two or more first electrodes having working electrodes and one or more second electrodes having counter electrodes. The analysis tool may also additionally have a flow channel for transferring a sample. The electrodes are preferably disposed so that the working electrodes and the counter electrodes have a symmetrical positional relationship with each other in a transferring direction of the sample in the flow channel.
    Type: Application
    Filed: October 31, 2008
    Publication date: December 2, 2010
    Applicant: ARKRAY, INC.
    Inventors: Yoshiharu Sato, Tomohiro Fujii