Patents by Inventor Yoshihiko Ozaki

Yoshihiko Ozaki 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: 11117059
    Abstract: The program stored in the non-transitory computer readable media causes the information processing device to execute a setting processing in which one or more parameters are set with respect to game content appearing in a game, and execute a simulation processing related to a predetermined battle game part using the game content, for which the one or more parameters are set by the setting processing, and user data that includes information on one of more of the game content set by the user playing the game, wherein optimal solutions for the one or more parameters are derived by repeatedly executing the simulation processing while changing (adjusting) the one or more parameters by the setting processing by way of an optimization problem that minimizes the difference between evaluation information retrieved based on the execution of the simulation process and target evaluation information.
    Type: Grant
    Filed: August 21, 2019
    Date of Patent: September 14, 2021
    Assignee: GREE, Inc.
    Inventors: Sohei Morita, Isamu Hosoya, Yoshihiko Ozaki
  • Patent number: 10978924
    Abstract: A rotor of an electrical rotating machine includes: a rotor shaft; a cylindrical sleeve externally fitted to the rotor shaft and extending in an axial direction X; and a plurality of permanent magnets serving as field magnets, the plurality of permanent magnets being provided between the rotor shaft and the sleeve in a radial direction and retained by the sleeve around the rotor shaft. The sleeve is formed by a plurality of short sleeves arranged in the axial direction X, and end portions of the short sleeves that are adjacent to each other, the end portions being butted together in the axial direction X, are mechanically joined together in a torque-transmittable manner.
    Type: Grant
    Filed: October 20, 2016
    Date of Patent: April 13, 2021
    Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Ryo Miyamae, Shoichi Takahashi, Tatsuya Ohno, Yoshihiko Ozaki, Koji Hashimoto
  • Publication number: 20200340525
    Abstract: A thrust magnetic bearing device includes: a thrust disc fixed to a rotating body; and a pair of electromagnets provided so as to sandwich the thrust disc and be spaced apart from the thrust disc in a direction along a rotation axis. Each of the pair of electromagnets includes: a coil wound around the rotation axis of the rotating body; and a ring-shaped core accommodating the coil. The core includes a slit which is located at at least one circumferential position of the core and extends from an outside outer peripheral surface as a starting point toward a center of the core. The slit is formed in a range including at least an inside outer peripheral surface.
    Type: Application
    Filed: December 14, 2018
    Publication date: October 29, 2020
    Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Ryoma YAMAMOTO, Yoshihiko OZAKI, Kentaro SAKATA, Masanori KURODA, Masashi SAWADA
  • Publication number: 20200061479
    Abstract: The program stored in the non-transitory computer readable media causes the information processing device to execute a setting processing in which one or more parameters are set with respect to game content appearing in a game, and execute a simulation processing related to a predetermined battle game part using the game content, for which the one or more parameters are set by the setting processing, and user data that includes information on one of more of the game content set by the user playing the game, wherein optimal solutions for the one or more parameters are derived by repeatedly executing the simulation processing while changing (adjusting) the one or more parameters by the setting processing by way of an optimization problem that minimizes the difference between evaluation information retrieved based on the execution of the simulation process and target evaluation information.
    Type: Application
    Filed: August 21, 2019
    Publication date: February 27, 2020
    Applicant: GREE, Inc.
    Inventors: Sohei MORITA, lsamu HOSOYA, Yoshihiko OZAKI
  • Patent number: 10442517
    Abstract: A marine reduction gear makes it possible to reduce the installation space of an electrical rotating machine. A marine reduction gear includes: an input shaft coupled to an output shaft of an engine; an output shaft coupled to a propeller shaft that rotates a screw propeller; a gearbox accommodating an input gear provided on the input shaft and an output gear provided on the output shaft, the gearbox supporting a first bearing that supports the output shaft in a rotatable manner; and an electrical rotating machine including: a central shaft that rotates together with the output shaft; a rotor fixed to the central shaft; and a stator surrounding the rotor. The gearbox supports the stator and a second bearing that supports the central shaft of the electrical rotating machine in a rotatable manner.
    Type: Grant
    Filed: October 20, 2016
    Date of Patent: October 15, 2019
    Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Ryo Miyamae, Shoichi Takahashi, Tatsuya Ohno, Yoshihiko Ozaki, Kenichi Masamoto
  • Publication number: 20180316233
    Abstract: A rotor of an electrical rotating machine includes: a rotor shaft; a cylindrical sleeve externally fitted to the rotor shaft and extending in an axial direction X; and a plurality of permanent magnets serving as field magnets, the plurality of permanent magnets being provided between the rotor shaft and the sleeve in a radial direction and retained by the sleeve around the rotor shaft. The sleeve is formed by a plurality of short sleeves arranged in the axial direction X, and end portions of the short sleeves that are adjacent to each other, the end portions being butted together in the axial direction X, are mechanically joined together in a torque-transmittable manner.
    Type: Application
    Filed: October 20, 2016
    Publication date: November 1, 2018
    Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Ryo MIYAMAE, Shoichi TAKAHASHI, Tatsuya OHNO, Yoshihiko OZAKI, Koji HASHIMOTO
  • Publication number: 20180312236
    Abstract: A marine reduction gear makes it possible to reduce the installation space of an electrical rotating machine. A marine reduction gear includes: an input shaft coupled to an output shaft of an engine; an output shaft coupled to a propeller shaft that rotates a screw propeller; a gearbox accommodating an input gear provided on the input shaft and an output gear provided on the output shaft, the gearbox supporting a first bearing that supports the output shaft in a rotatable manner; and an electrical rotating machine including: a central shaft that rotates together with the output shaft; a rotor fixed to the central shaft; and a stator surrounding the rotor. The gearbox supports the stator and a second bearing that supports the central shaft of the electrical rotating machine in a rotatable manner.
    Type: Application
    Filed: October 20, 2016
    Publication date: November 1, 2018
    Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHA
    Inventors: Ryo MIYAMAE, Shoichi TAKAHASHI, Tatsuya OHNO, Yoshihiko OZAKI, Kenichi MASAMOTO
  • Patent number: 6609048
    Abstract: A power amount control method includes inputting for storage both a customer's contracted power amount and the customer's actually consumed power amount, visually displaying via network links a power amount difference between the contracted power amount and the consumed power amount, and obtaining such power amount difference between the contracted power amount and the consumed power amount for execution of either price setting of the contracted power amount or a contract breach process in accordance with the power amount difference.
    Type: Grant
    Filed: June 6, 2001
    Date of Patent: August 19, 2003
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Satoko Matsuo, Tadaaki Sakamoto, Naotaka Terashita, Yoshihiko Ozaki, Tadashi Ohi, Kenji Hirai, Takashi Nakagawa, Makoto Tanaka
  • Publication number: 20030045969
    Abstract: A power amount control method in accordance with this invention includes the steps of inputting for storage both a customer's contracted power amount and the customer's actually consumed power amount, visually displaying via network links the information concerning a power amount difference between the contracted power amount and the consumed power amount, and obtaining such power amount difference between the contracted power amount and the consumed power amount for execution of either price setting of the contracted power amount or contract breach processing in accordance with this power amount difference.
    Type: Application
    Filed: June 6, 2001
    Publication date: March 6, 2003
    Inventors: Satoko Matsuo, Tadaaki Sakamoto, Naotaka Terashita, Yoshihiko Ozaki, Tadashi Ohi, Kenji Hirai, Takashi Nakagawa, Makoto Tanaka
  • Publication number: 20020019740
    Abstract: An electric power marketing method using a computer system in accordance with this invention includes the steps of displaying a marketing menu screen via a network to solicit plural electric power buyers; gathering information relating to electric power purchases by the plural electric power buyers; an electric power purchase compiling for combining electric power purchases by the plural electric power buyers based on information relating to their individual electric power purchases to compile an aggregated electric power purchase with high added value for a marketer; and contracting with the marketer to complete the aggregated electric power purchase.
    Type: Application
    Filed: June 6, 2001
    Publication date: February 14, 2002
    Inventors: Satoko Matsuo, Tadaaki Sakamoto, Naotaka Terashita, Yoshihiko Ozaki, Tadashi Ohi, Kenji Hirai, Takashi Nakagawa, Makoto Tanaka, Masashi Kitayama, Chie Takahashi
  • Patent number: 5734046
    Abstract: A method for manufacturing limonoid glucosides that is superior in terms of industrial productivity is described. The method includes a step in which a raw material composed of citrus juice and/or molasses is passed through a flow passage equipped with an adsorbent having limonoid glucoside adsorptivity, after which the limonoid glucosides that have been adsorbed by the adsorbent in the flow passage are eluted into a solvent using a solvent capable of dissolving the limonoid glucosides, which yields a liquid containing limonoid glucosides.
    Type: Grant
    Filed: February 2, 1996
    Date of Patent: March 31, 1998
    Assignee: The United States of America as represented by the Secretary of Agriculture
    Inventors: Yasushi Ifuku, Hisao Maeda, Masaki Miyake, Nobuya Inaba, Shigeru Ayano, Yoshihiko Ozaki, Kazuyuki Maruyama, Shin Hasegawa
  • Patent number: 4841489
    Abstract: A method of imaging an object by the ultrasonic or electromagnetic wave by mechanically or electronically scanning the ultrasonic or electromagnetic wave transmitting/receiving system to transmit the ultrasonic or electromagnetic wave beam spreading in space of the object and using the trace (TOF locus) from the transmission to the reception while receiving the reflected wave from the object, and sequentially reproducing the line image at the central line of the synthetic aperture range using the received signal group from the scanning points in the synthetic aperture range to sequentially image the area to be imaged while scanning the ultrasonic or electromagnetic wave transmitting/receiving system. An imaging apparatus applied with the method has a relatively simple hardware structure for reproducing the image and is also able to perform the operation in real time.
    Type: Grant
    Filed: December 24, 1986
    Date of Patent: June 20, 1989
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Yoshihiko Ozaki, Hiroaki Sumitani, Toshimasa Tomoda, Fumihide Sato, Kenji Kusano