Patents by Inventor Hiroki Sakaguchi

Hiroki Sakaguchi 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: 11965902
    Abstract: When washing the inside of a reactor vessel which is used repeatedly, a rough suction is performed before suctioning with a washing tip; however, unwanted washing liquid may remain that may affect analysis results. The present invention provides an automatic analysis device for analyzing a sample using light, in which the automatic analysis device is characterized in that: a washing mechanism comprises a washing liquid supply nozzle that supplies washing liquid to a reactor vessel after analysis, a washing liquid suction nozzle that suctions the supplied washing liquid, a washing tip provided to the bottom end of the washing liquid suction nozzle, and a rough suction nozzle that suctions, in advance, a liquid within the reactor vessel before suctioning with the washing tip; and after the rough suction, liquid is caused to remain so that the bottom surface of the reactor vessel is not exposed.
    Type: Grant
    Filed: January 23, 2019
    Date of Patent: April 23, 2024
    Assignee: HITACHI HIGH-TECH CORPORATION
    Inventors: Kei Shioya, Hiroki Akase, Rei Konishi, Masaaki Sakaguchi
  • Publication number: 20240124571
    Abstract: Provided is a substance capable of effectively suppressing cancer metastasis or a pharmaceutical composition that effectively acts on an inflammatory disease. The pharmaceutical composition is a pharmaceutical composition containing, as an active ingredient, an antibody or an antibody fragment thereof having antigen-binding activity for an S100A8/A9 heterodimer, and blocks interaction between S100A8/A9 and a group of receptors therefor, to thereby strongly suppress cancer metastasis both in vitro and in vivo, or alleviate inflammation. That is, the anti-S100A8/A9 antibody or the antibody fragment thereof can strongly suppress cancer metastasis or alleviate inflammation, by virtue of its blocking action on the interaction between S100A8/A9 and the group of receptors therefor.
    Type: Application
    Filed: November 17, 2023
    Publication date: April 18, 2024
    Applicant: National University Corporation Okayama University
    Inventors: Masakiyo SAKAGUCHI, Shinichi TOYOOKA, Shuta TOMIDA, Kazuhiko SHIEN, Hiroki SATO, Rie KINOSHITA, Junichiro FUTAMI, Kota ARAKI, Mikio OKAZAKI, Eisaku KONDO, Yusuke INOUE, Akira YAMAUCHI
  • Publication number: 20220320932
    Abstract: A coil is configured with stacked n turns (where n is an integer of 2 or more) of spirally wound conductive wire having a rectangular cross-section. A k-th turn (where k is an integer and 1?k?n) of the coil has at least a straight portion and a corner portion extending from an end part of the straight portion. On an outer peripheral surface of the corner portion, there are formed at least a first bent portion bent toward an inner peripheral side and a second bent portion bent toward the outer peripheral side, and curvature C1 of the first bent portion is different from curvature C2 of second bent portion.
    Type: Application
    Filed: May 21, 2020
    Publication date: October 6, 2022
    Inventors: HIROKI SAKAGUCHI, YOSHIHARU NAKAMURA, SHOICHI KOYAMA, TOSHIKIYO KAWAMURA, KIYOMI KAWAMURA, HIDEYUKI TANIGUCHI, AKIHIKO WATANABE
  • Patent number: 9947925
    Abstract: Provided are an anode active material for lithium ion rechargeable batteries and an anode, which are capable, when used in a lithium ion rechargeable battery, of providing excellent charge/discharge capacity and cycle characteristics, and also high rate performance, as well as a lithium ion rechargeable battery using the same. The anode active material contains particles having a crystal phase represented by RAx, wherein R is at least one element selected from the group consisting of rare earth elements including Sc and Y but excluding La, A is Si and/or Ge, and x satisfies 1.0?x?2.0, and a crystal phase consisting of A. The material is thus useful as an anode material for lithium ion rechargeable batteries.
    Type: Grant
    Filed: May 10, 2013
    Date of Patent: April 17, 2018
    Assignee: SANTOKU CORPORATION
    Inventors: Hiroki Sakaguchi, Hiroyuki Usui, Tadatoshi Murota, Masatoshi Kusatsu
  • Patent number: 9350011
    Abstract: This secondary battery negative electrode material constitutes an active material layer formed on a current collector layer of a secondary battery negative electrode and includes a Si particle and a coating material containing Ni and P, formed to cover a surface of the Si particle.
    Type: Grant
    Filed: May 28, 2013
    Date of Patent: May 24, 2016
    Assignees: HITACHI METALS, LTD., TOTTORI UNIVERSITY
    Inventors: Hiroki Sakaguchi, Hiroyuki Usui, Ryouji Inoue, Setsuo Andoh, Ken Asada
  • Publication number: 20150256584
    Abstract: A content list manager is configured to manage a list of contents to be transmitted to the DLNA client as a content list. A stream transmission controller is configured to transmit a content stream in response to a request from the DLNA client for the content stream. Under the transmission status managed by a transmission status manager, when the requested content stream is not being transmitted to another DLNA client, the content list manager registers into the content list as a content for synchronization.
    Type: Application
    Filed: August 13, 2013
    Publication date: September 10, 2015
    Applicant: Mitsubishi Electric Corporation
    Inventors: Hiroki Sakaguchi, Takehiko Hanada, Takumi Akiyama, Shin Miura
  • Publication number: 20150111103
    Abstract: Provided are an anode active material for lithium ion rechargeable batteries and an anode, which are capable, when used in a lithium ion rechargeable battery, of providing excellent charge/discharge capacity and cycle characteristics, and also high rate performance, as well as a lithium ion rechargeable battery using the same. The anode active material contains particles having a crystal phase represented by RAx, wherein R is at least one element selected from the group consisting of rare earth elements including Sc and Y but excluding La, A is Si and/or Ge, and x satisfies 1.0?x?2.0, and a crystal phase consisting of A. The material is thus useful as an anode material for lithium ion rechargeable batteries.
    Type: Application
    Filed: May 10, 2013
    Publication date: April 23, 2015
    Applicant: SANTOKU CORPORATION
    Inventors: Hiroki Sakaguchi, Hiroyuki Usui, Tadatoshi Murota, Masatoshi Kusatsu
  • Publication number: 20130252094
    Abstract: This secondary battery negative electrode material constitutes an active material layer formed on a current collector layer of a secondary battery negative electrode and includes a Si particle and a coating material containing Ni and P, formed to cover a surface of the Si particle.
    Type: Application
    Filed: May 28, 2013
    Publication date: September 26, 2013
    Applicants: TOTTORI UNIVERSITY, NEOMAX MATERIALS CO., LTD.
    Inventors: Hiroki Sakaguchi, Hiroyuki Usui, Ryouji Inoue, Setsuo Andoh, Ken Asada
  • Patent number: 8413223
    Abstract: A content display device includes a content setting storage means 106 for storing a content setting which associates a content selection request with a content which an external device has, a content setting server means 107 for accepting a content setting from a content setting client 108 on a network to update and manage content settings stored in the content setting storage means 106, and a display content management means 109 for reading a content setting corresponding to the content selection request from the content setting storage means 106 to present the content which the content setting client 108 has to a display means 102, or, when the content setting corresponding to the content setting request does not exist, displaying a method of accessing the content setting server means 107 and identification information for identifying the content setting client 108 on the display means 102.
    Type: Grant
    Filed: April 7, 2008
    Date of Patent: April 2, 2013
    Assignee: Mitsubishi Electric Corporation
    Inventors: Takumi Akiyama, Shigeru Imai, Shin Miura, Masami Matsubara, Shinji Akatsu, Takehiko Hanada, Hiroki Sakaguchi
  • Patent number: 8332874
    Abstract: An application executing unit 4 makes a request for assignment of a remote control button to an application currently being executed, a button assignment management unit 5 carries out an assignment process of assigning the remote control button to the application, and a user interface unit 2 inquires of the button assignment management unit 5 about an application corresponding to a remote control button indicated by a remote control code received by a remote control code receiving unit 1 shows, and notifies a predetermined event associated with the application to the application executing unit 4.
    Type: Grant
    Filed: February 9, 2007
    Date of Patent: December 11, 2012
    Assignee: Mitsubishi Electric Corporation
    Inventors: Shigeru Imai, Masami Matsubara, Shin Miura, Shinji Akatsu, Takehiko Hanada, Hiroki Sakaguchi
  • Publication number: 20110252449
    Abstract: Upon reception selecting a program to be viewed, upon recording a received program, and upon reproducing a recorded program, as well as at the end of each operation thereof, a master creates viewing information including a corresponding program name, a transmission station name, and a name of a current operating mode thereof, and transmits the created viewing information to the slave via the viewing information management server, and when an option for “viewing an identical program to the master” provided in an input unit for selecting the program to be viewed is selected, a slave receives and displays or receives and records a program having an identical station name to a program that is currently being received and displayed or received and recorded in the master, on the basis of the latest viewing information of the master received from the viewing information management server.
    Type: Application
    Filed: December 4, 2009
    Publication date: October 13, 2011
    Inventors: Takumi Akiyama, Makoto Donoura, Shigeru Imai, Hiroki Sakaguchi, Takehiko Hanada, Shin Miura, Junichi Yokosato
  • Publication number: 20110041174
    Abstract: A content display device includes a content setting storage means 106 for storing a content setting which associates a content selection request with a content which an external device has, a content setting server means 107 for accepting a content setting from a content setting client 108 on a network to update and manage content settings stored in the content setting storage means 106, and a display content management means 109 for reading a content setting corresponding to the content selection request from the content setting storage means 106 to present the content which the content setting client 108 has to a display means 102, or, when the content setting corresponding to the content setting request does not exist, displaying a method of accessing the content setting server means 107 and identification information for identifying the content setting client 108 on the display means 102.
    Type: Application
    Filed: April 7, 2008
    Publication date: February 17, 2011
    Inventors: Takumi Akiyama, Shigeru Imai, Shin Miura, Masami Matsubara, Shinji Akatsu, Takehiko Hanada, Hiroki Sakaguchi
  • Publication number: 20100011377
    Abstract: An application executing unit 4 makes a request for assignment of a remote control button to an application currently being executed, a button assignment management unit 5 carries out an assignment process of assigning the remote control button to the application, and a user interface unit 2 inquires of the button assignment management unit 5 about an application corresponding to a remote control button indicated by a remote control code received by a remote control code receiving unit 1 shows, and notifies a predetermined event associated with the application to the application executing unit 4.
    Type: Application
    Filed: February 9, 2007
    Publication date: January 14, 2010
    Inventors: Shigeru Imai, Masami Matsubara, Shin Miura, Shinji Akatsu, Takehiko Hanada, Hiroki Sakaguchi
  • Publication number: 20090300360
    Abstract: An application setting terminal includes a GUI 11 for displaying a screen corresponding to a screen displayed by an application executing terminal 2 that executes an application, and accepting both a selection of an application to be installed and an on-screen arrangement of the application, which are input via the screen, and for accepting settings made for the application, and a setting information generating unit 13 for acquiring the meta information about the application the selection of which is accepted by the GUI 11 from the pieces of meta information about various applications to generate a setting information file including the meta information about the application, information about the on-screen arrangement, and information about the settings made for the application, which are accepted by the GUI 11, and transmits the setting information file to the application executing terminal 2.
    Type: Application
    Filed: January 18, 2007
    Publication date: December 3, 2009
    Inventors: Hiroki Sakaguchi, Shigeru Imai, Shin Miura, Masami Matsubara, Shinji Akatsu, Takehiko Hanada
  • Publication number: 20090183178
    Abstract: An application execution terminal makes a suggestion to start either an application or a profile which is associated with an event detected in reception and playback of a content on the basis of event processing rules in which a suggestion to start either an application or a profile which is to be executed in response to occurrence of each event is described, and executes either the application for which the suggestion is accepted or an application registered into the profile for which the suggestion is accepted.
    Type: Application
    Filed: May 29, 2008
    Publication date: July 16, 2009
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Shigeru IMAI, Shinji Akatsu, Masami Matsubara, Shin Miura, Takehiko Hanada, Hiroki Sakaguchi
  • Publication number: 20090172512
    Abstract: A screen generating apparatus includes an application executing unit for executing an application for displaying video information metadata or the like, which is received by a tuner, a screen layout forming unit for generating, for a video content ID, a screen layout which associates an application with an application area defined by an arrangement template downloaded by a network interface, a GUI for drawing an image generated by the application associated with the application area on the basis of the screen layout generated by the screen layout forming unit, a video output unit for displaying the image of the application, which is drawn by the GUI, on the screen while superimposing the image on a video currently being received by the tuner, and an audio output unit for mixing a sound generated by the application and an audio currently being received by the tuner, and for outputting them.
    Type: Application
    Filed: May 7, 2008
    Publication date: July 2, 2009
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Hiroki SAKAGUCHI, Takehiko Hanada, Shigeru Imai, Shin Miura, Masami Matsubara, Shinji Akatsu
  • Publication number: 20090158321
    Abstract: A commercial processing apparatus which can improve an commercial effect and can arbitrarily select a means used for the improvement is provided. The commercial processing apparatus acquires an AV stream by using a tuner (2), a streaming processing unit (3), or a DVD drive (4). A demultiplexer (5) demultiplexes the AV stream to acquire commercial metadata. A web browser (7) acquires a script document in which a procedure for processing the commercial metadata is described. A JavaScript VM (6) interprets the script document acquired by the web browser (7), and performs a process on the commercial metadata demultiplexed and acquired by the demultiplexer (5) according to the description of the script document.
    Type: Application
    Filed: April 15, 2008
    Publication date: June 18, 2009
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Takehiko HANADA, Hiroki Sakaguchi, Shigeru Imai, Haruo Nakata, Shin Miura, Masami Matsubara, Shinji Akatsu
  • Patent number: D744764
    Type: Grant
    Filed: December 10, 2014
    Date of Patent: December 8, 2015
    Assignee: PICA CORP.
    Inventor: Hiroki Sakaguchi