Patents by Inventor Yusuke Doi

Yusuke Doi 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).

  • Cab
    Patent number: 11807310
    Abstract: To provide a cab in which opening and closing of a door is hardly inhibited even if a cab frame or a door is deformed. A cab comprises a cab main body having a cab frame and a doorway formed in the cab frame. The cab comprises a door that opens and closes the doorway of the cab main body. The door is installed to the cab main body so as to be opposed to the side surface of the cab frame in a closed state of the doorway.
    Type: Grant
    Filed: November 18, 2021
    Date of Patent: November 7, 2023
    Assignee: Caterpillar SARL
    Inventors: Tetsuji Takaoka, Masaya Yorifuji, Kentaro Tabata, Yusuke Doi
  • Publication number: 20220368565
    Abstract: According to one embodiment, a communication device includes: acquisition circuitry including a plurality of data acquirers configured to acquire data for transmission; processing circuitry configured to determine consecutive first sequence numbers for a plurality of pieces of the data acquired by the plurality of data acquirers, and to generate a plurality of packets that include the data acquired by the plurality of data acquirers and the first sequence numbers determined for the plurality of pieces of the data; and transmitting circuitry configured to transmit the plurality of packets wherein the packet includes an identifier that identifies the data acquirer having acquired the data in the packet or an identifier that identifies an application corresponding to the data in the packet.
    Type: Application
    Filed: July 28, 2022
    Publication date: November 17, 2022
    Applicants: Preferred Networks, Inc., TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hirochika ASAI, Yusuke DOI, Masahiro ISHIYAMA, Ryokichi ONISHI
  • CAB
    Publication number: 20220153355
    Abstract: To provide a cab in which opening and closing of a door is hardly inhibited even if a cab frame or a door is deformed. A cab comprises a cab main body having a cab frame and a doorway formed in the cab frame. The cab comprises a door that opens and closes the doorway of the cab main body. The door is installed to the cab main body so as to be opposed to the side surface of the cab frame in a closed state of the doorway.
    Type: Application
    Filed: November 18, 2021
    Publication date: May 19, 2022
    Applicant: Caterpillar SARL
    Inventors: Tetsuji TAKAOKA, Masaya YORIFUJI, Kentaro TABATA, Yusuke Doi
  • Publication number: 20220084406
    Abstract: According to one embodiment, an information transmission device includes processing circuitry, transmitting circuitry and receiving circuitry. The processing circuitry acquires surrounding information of a mobile entity including the information transmission device. The transmitting circuitry transmits first data including state information of the mobile entity, the first data not including the surrounding information, a data size of the state information is smaller than a data size of the surrounding information. The receiving circuitry receives a transmission control request of the surrounding information after the first data is transmitted, the transmission control request being generated based on the first data. The transmitting circuitry controls transmission of the surrounding information based on the transmission control request.
    Type: Application
    Filed: November 19, 2021
    Publication date: March 17, 2022
    Inventors: Hirochika ASAI, Masahiro ISHIYAMA, Yusuke DOI
  • Publication number: 20210401745
    Abstract: This invention provides a water-in-oil (w/o) emulsion formulation that stably contains 3 types of peptides having 4 linked CTL epitopes. This invention also provides a method for efficiently preparing the w/o emulsion formulation containing 3 types of peptides having 4 linked CTL epitopes. This invention provides a w/o emulsion formulation that stably contains 3 types of peptides having 4 linked CTL epitopes and a method for efficiently preparing such w/o emulsion formulation. In addition, this invention provides an improved method and an apparatus to prepare such emulsion formulation.
    Type: Application
    Filed: November 1, 2019
    Publication date: December 30, 2021
    Applicant: Taiho Pharmaceutical Co., Ltd.
    Inventor: Yusuke DOI
  • Publication number: 20210220997
    Abstract: An inspection apparatus includes one or more memories, and one or more processors. The one or more processors are configured to identify a first item as a target whose level of consumption is to be observed, and control a drive device to make the level of consumption of the first item, identified as the target, observable by an information acquisition device that observes the level of consumption of the target.
    Type: Application
    Filed: April 6, 2021
    Publication date: July 22, 2021
    Inventors: Yuya UNNO, Kota NABESHIMA, Hirochika ASAI, Yusuke DOI, Takeshi YOSHINO
  • Patent number: 10993913
    Abstract: An object of the present invention is to provide an oxaliplatin-encapsulating liposome aqueous dispersion that has excellent long-term storage stability. The present invention provides an aqueous dispersion of liposomes encapsulating oxaliplatin, the oxaliplatin-encapsulating liposome aqueous dispersion containing 2-morpholinoethanesulfonic acid in an external aqueous phase.
    Type: Grant
    Filed: July 3, 2019
    Date of Patent: May 4, 2021
    Assignees: Taiho Pharmaceutical Co., Ltd, University of Tokushima
    Inventors: Yusuke Doi, Tatsuhiro Ishida
  • Publication number: 20200310364
    Abstract: In a combination of diverse devices, system control with high real-time property is realized. A control device includes: a control indication acceptor receiving a control target indication to be a target of control with respect to plural controlled devices; and a control processing generator generating a control signal with respect to each of the plural controlled devices based on the control target indication, in which operations of the plural controlled devices are controlled so that the plural controlled devices cooperate to achieve the target, based on at least one of a communication delay time, a phase shift time, and an operation cycle time of the plural controlled devices.
    Type: Application
    Filed: June 11, 2020
    Publication date: October 1, 2020
    Applicant: Preferred Networks, Inc.
    Inventors: Hirochika Asai, Yusuke Doi, Yuzo Tamada
  • Patent number: 10652167
    Abstract: A packet switch device for a message exchange among a plurality of computing devices, including a message transceiver transmitting and receiving a message, a transmission table storage unit storing a transmission table for determining a computing device to which the message is transmitted, a transmission processor determining the computing device to which the message is transmitted based on a topic address included in the message, a reference processing information receiver receiving a usage status that indicates information used in a calculation process in the computing device, a transmission table compatibility calculation unit calculating compatibility of the transmission table based on the received reference processing information, and a transmission table update unit that updates the transmission table based on the calculated compatibility.
    Type: Grant
    Filed: January 24, 2018
    Date of Patent: May 12, 2020
    Assignee: PREFERRED NETWORKS, INC.
    Inventor: Yusuke Doi
  • Patent number: 10590519
    Abstract: The present invention provides a superelastic alloy formed by addition of Fe or Co to an Au—Cu—Al alloy, including: Cu of 12.5% by mass or more and 16.5% by mass or less; Al of 3.0% by mass or more and 5.5% by mass or less; Fe or Co of 0.01% by mass or more and 2.0% by mass or less; and a balance Au, and a difference between Al content and Cu content (Cu—Al) is 12% by mass or less. The superelastic alloy according to the present invention has superelastic property while being Ni-free, excellent X-ray imaging property, processability, and strength property, and is suitable for a medical field.
    Type: Grant
    Filed: August 29, 2014
    Date of Patent: March 17, 2020
    Assignees: TANAKA KIKINZOKU KOGYO K.K., TOKYO INSTITUTE OF TECHNOLOGY
    Inventors: Hideki Hosada, Tomonari Inamura, Masaki Tahara, Tomohiko Morita, Akira Umise, Yusuke Doi, Kenji Goto
  • Patent number: 10506430
    Abstract: According to an embodiment, a communication apparatus includes a receiver, a first beacon processor, a second beacon processor, and an authentication processor. The receiver receives a first beacon transmitted over a wireless network while being protected by a first common key and a second beacon transmitted over the wireless network while not being protected by the first common key. The first beacon processor accesses the wireless network using information contained in the first beacon when the first common key is provided. The second beacon processor accesses the wireless network using information contained in the second beacon when the first common key is not provided. The authentication processor performs connection authentication to the wireless network using information contained in the second beacon and acquires the first common key.
    Type: Grant
    Filed: March 14, 2016
    Date of Patent: December 10, 2019
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Yoshihiro Oba, Ren Sakata, Hiroki Kudo, Yusuke Doi
  • Patent number: 10484947
    Abstract: According to an embodiment, a wireless communication device includes a determiner, and an executor. The determiner is configured to determine whether the wireless communication device can continue operation by a stored electric power in which remaining capacity changes according to operation of the wireless communication device for a predetermined period, based on information including an operation timing associated with a cycle in which a management server. The executor is configured to execute an operation in which the data is transmitted and received between the other wireless communication device and the management server via the wireless communication device when the wireless communication device is able to continue the operation, and otherwise, cause the wireless communication device to move into intermittent operation and causes the other communication device to transmit the data to the management server not via the wireless communication device.
    Type: Grant
    Filed: February 22, 2016
    Date of Patent: November 19, 2019
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Yasuyuki Nishibayashi, Yusuke Doi, Takafumi Sakamoto
  • Publication number: 20190321294
    Abstract: An object of the present invention is to provide an oxaliplatin-encapsulating liposome aqueous dispersion that has excellent long-term storage stability. The present invention provides an aqueous dispersion of liposomes encapsulating oxaliplatin, the oxaliplatin-encapsulating liposome aqueous dispersion containing 2-morpholinoethanesulfonic acid in an external aqueous phase.
    Type: Application
    Filed: July 3, 2019
    Publication date: October 24, 2019
    Applicants: Taiho Pharmaceutical Co., Ltd., The University of Tokushima
    Inventors: Yusuke DOI, Tatsuhiro ISHIDA
  • Patent number: 10383822
    Abstract: An object of the present invention is to provide an oxaliplatin-encapsulating liposome aqueous dispersion that has excellent long-term storage stability. The present invention provides an aqueous dispersion of liposomes encapsulating oxaliplatin, the oxaliplatin-encapsulating liposome aqueous dispersion containing 2-morpholinoethanesulfonic acid in an external aqueous phase.
    Type: Grant
    Filed: August 9, 2013
    Date of Patent: August 20, 2019
    Assignees: TAIHO PHARMACEUTICAL CO., LTD., TOKUSHIMA UNIVERSITY
    Inventors: Yusuke Doi, Tatsuhiro Ishida
  • Publication number: 20190236268
    Abstract: A behavior determining method includes causing a program to operate on a virtual environment including a virtual memory, while the program is operating on the virtual environment, generating access information of the virtual memory for determining a behavior of the program, based on information of at least one of a first flag or a second flag, the first flag indicating whether or not the program has read from a location in a virtual address space, and the second flag indicating whether or not the program has written to the location in the virtual address space, and inferring whether the behavior of the program is normal or abnormal, based on the access information.
    Type: Application
    Filed: January 30, 2019
    Publication date: August 1, 2019
    Applicant: Preferred Networks, Inc.
    Inventors: Ren KIMURA, Hirochika ASAI, Yusuke DOI
  • Patent number: 10193661
    Abstract: According to one embodiment of the present invention, there is provided a communication device includes: processing circuitry configured to generate first bitmap data indicating a calculated value of a function based on identifiers of other first communication devices; and a communicator configured to transmit a first message including the first bitmap data.
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: January 29, 2019
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Fumiaki Kanayama, Yusuke Doi, Hiroki Kudo, Yuji Tohzaka, Ren Sakata
  • Patent number: 10187818
    Abstract: According to one embodiment, a communication apparatus includes a congestion degree calculating unit and an operation mode setting unit. The congestion degree calculating unit calculates a third congestion degree related to wireless communication based on a first congestion degree of first wireless communication and a second congestion degree of second wireless communication. In the first wireless communication, peer-to-peer communication is performed directly between communication apparatuses, and in the second wireless communication, communication is performed through a wireless communication device. The operation mode setting unit switches an operation mode of the first wireless communication based on the third congestion degree to either of a mode in which the communication apparatus transmits content or a mode in which the communication apparatus receives content.
    Type: Grant
    Filed: March 1, 2016
    Date of Patent: January 22, 2019
    Assignee: TOSHIBA MEMORY CORPORATION
    Inventors: Yosuke Bando, Yujen Lai, Youyang Ng, Kenichi Maeda, Takeshi Sakoda, Takaomi Murakami, Yusuke Doi, Masahiro Ishiyama
  • Patent number: 10182306
    Abstract: According to an embodiment of the present invention, a radio-apparatus-disposition estimation device includes a processor configured to execute a program to provide at least: a first acquirer, a second acquirer, and a calculator. The first acquirer acquires first information concerning communication among a respective plurality of radio apparatuses or radio waves transmitted and received among the respective plurality of radio apparatuses. The second acquirer acquires setting position candidates of the plurality of radio apparatuses. The calculator calculates, on the basis of the first information and the setting position candidates, one or a plurality of estimated patterns in which setting positions of the radio apparatuses are identified as different ones of the setting position candidates.
    Type: Grant
    Filed: August 1, 2016
    Date of Patent: January 15, 2019
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Fumiaki Kanayama, Yusuke Doi, Takafumi Sakamoto
  • Patent number: 10175660
    Abstract: According to one embodiment, a control device in a power electronics device includes a controller, a configuration determiner and a manager. The controller performs control associated with power conversion, in accordance with a first logical configuration of control between the power electronics device and other power electronics device. The configuration determiner performs determination processing of a second logical configuration when a change condition of the first logical configuration is satisfied. The manager instructs the controller to perform the control in accordance with the second logical configuration, the manager performing management such that the controller performs the control in accordance with previously given control information for a period after the change condition of the first logical configuration is satisfied and until the manager instructs the controller to perform the control associated with the power conversion in accordance with the second logical configuration.
    Type: Grant
    Filed: October 28, 2015
    Date of Patent: January 8, 2019
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Fumiaki Kanayama, Yusuke Doi, Yasuyuki Nishibayashi
  • Patent number: 10069815
    Abstract: There is a server apparatus in which: an issuing unit issues data to devices; a distribution manager distributes the data to devices; a data manager manages data set as issued; a revocation manager detects, from the data set, data that satisfies a condition, and invalidates the detected data; and a filter manager updates and distribute to devices a filter having a predetermined bit length each time data is invalidated, by setting one of a first value and a second value to each of bits in the filter when a revoked data set is projected onto the filter; the data manager identifies data other than the invalidated data, having projection onto at least one of bits whose value has changed between before and after the update, and having the first value for all of bits projected onto the updated filter and reissues data to the device having the identified data.
    Type: Grant
    Filed: June 11, 2014
    Date of Patent: September 4, 2018
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Yusuke Doi, Yoshihiro Oba