Patents by Inventor Yoshinari Kumaki

Yoshinari Kumaki 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: 20220200660
    Abstract: According to one embodiment, a file transmission/reception device includes a communication direction managing unit and an application unit. The communication direction managing unit, in near field communication, cuts off a connection with an opposing device in a case where a conflict occurs with the opposing device, and, after being reconnected to the opposing device, switches the file transmission/reception device to any one mode of a master mode and a slave mode. The application unit performs transmission, reception, or transmission/reception of a file between the opposing device and the file transmission/reception device in the master mode or the slave mode in accordance with a mode specified by the communication direction managing unit.
    Type: Application
    Filed: March 9, 2022
    Publication date: June 23, 2022
    Applicant: Kioxia Corporation
    Inventors: Yoshinari KUMAKI, Hidetomo MATSUO, Kazuya NARA
  • Patent number: 11309938
    Abstract: According to one embodiment, a file transmission/reception device includes a communication direction managing unit and an application unit. The communication direction managing unit, in near field communication, cuts off a connection with an opposing device in a case where a conflict occurs with the opposing device, and, after being reconnected to the opposing device, switches the file transmission/reception device to any one mode of a master mode and a slave mode. The application unit performs transmission, reception, or transmission/reception of a file between the opposing device and the file transmission/reception device in the master mode or the slave mode in accordance with a mode specified by the communication direction managing unit.
    Type: Grant
    Filed: March 4, 2020
    Date of Patent: April 19, 2022
    Assignee: KIOXIA CORPORATION
    Inventors: Yoshinari Kumaki, Hidetomo Matsuo, Kazuya Nara
  • Patent number: 11057456
    Abstract: According to one embodiment, there is provided a memory system including a proximity wireless interface, a memory, and a controller. The proximity wireless interface can communicate with a correspondent device. In the memory, a file having an extension is stored. The controller specifies, if device information related to an attribution of the correspondent device is received in the proximity wireless interface from the correspondent device, at least one of an extension recognizable in the correspondent device and an extension unrecognizable therein based on the device information and that performs first transmission control according to a specified result. The first transmission control includes at least one of selectively transmitting a file having the recognizable extension from the proximity wireless interface to the correspondent device and not transmitting a file having the unrecognizable extension from the proximity wireless interface to the correspondent device.
    Type: Grant
    Filed: August 8, 2019
    Date of Patent: July 6, 2021
    Assignee: Toshiba Memory Corporation
    Inventors: Yoshinari Kumaki, Masaki Nakagawa
  • Publication number: 20200204211
    Abstract: According to one embodiment, a file transmission/reception device includes a communication direction managing unit and an application unit. The communication direction managing unit, in near field communication, cuts off a connection with an opposing device in a case where a conflict occurs with the opposing device, and, after being reconnected to the opposing device, switches the file transmission/reception device to any one mode of a master mode and a slave mode. The application unit performs transmission, reception, or transmission/reception of a file between the opposing device and the file transmission/reception device in the master mode or the slave mode in accordance with a mode specified by the communication direction managing unit.
    Type: Application
    Filed: March 4, 2020
    Publication date: June 25, 2020
    Applicant: Toshiba Memory Corporation
    Inventors: Yoshinari KUMAKI, Hidetomo Matsuo, Kazuya Nara
  • Patent number: 10623059
    Abstract: According to one embodiment, a file transmission/reception device includes a communication direction managing unit and an application unit. The communication direction managing unit, in near field communication, cuts off a connection with an opposing device in a case where a conflict occurs with the opposing device, and, after being reconnected to the opposing device, switches the file transmission/reception device to any one mode of a master mode and a slave mode. The application unit performs transmission, reception, or transmission/reception of a file between the opposing device and the file transmission/reception device in the master mode or the slave mode in accordance with a mode specified by the communication direction managing unit.
    Type: Grant
    Filed: June 21, 2019
    Date of Patent: April 14, 2020
    Assignee: Toshiba Memory Corporation
    Inventors: Yoshinari Kumaki, Hidetomo Matsuo, Kazuya Nara
  • Publication number: 20190364093
    Abstract: According to one embodiment, there is provided a memory system including a proximity wireless interface, a memory, and a controller. The proximity wireless interface can communicate with a correspondent device. In the memory, a file having an extension is stored. The controller specifies, if device information related to an attribution of the correspondent device is received in the proximity wireless interface from the correspondent device, at least one of an extension recognizable in the correspondent device and an extension unrecognizable therein based on the device information and that performs first transmission control according to a specified result. The first transmission control includes at least one of selectively transmitting a file having the recognizable extension from the proximity wireless interface to the correspondent device and not transmitting a file having the unrecognizable extension from the proximity wireless interface to the correspondent device.
    Type: Application
    Filed: August 8, 2019
    Publication date: November 28, 2019
    Applicant: Toshiba Memory Corporation
    Inventors: Yoshinari KUMAKI, Masaki NAKAGAWA
  • Patent number: 10454531
    Abstract: According to one embodiment, a file transmission/reception device includes a communication direction managing unit and an application unit. The communication direction managing unit, in near field communication, cuts off a connection with an opposing device in a case where a conflict occurs with the opposing device, and, after being reconnected to the opposing device, switches the file transmission/reception device to any one mode of a master mode and a slave mode. The application unit performs transmission, reception, or transmission/reception of a file between the opposing device and the file transmission/reception device in the master mode or the slave mode in accordance with a mode specified by the communication direction managing unit.
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: October 22, 2019
    Assignee: TOSHIBA MEMORY CORPORATION
    Inventors: Yoshinari Kumaki, Hidetomo Matsuo, Kazuya Nara
  • Publication number: 20190312611
    Abstract: According to one embodiment, a file transmission/reception device includes a communication direction managing unit and an application unit. The communication direction managing unit, in near field communication, cuts off a connection with an opposing device in a case where a conflict occurs with the opposing device, and, after being reconnected to the opposing device, switches the file transmission/reception device to any one mode of a master mode and a slave mode. The application unit performs transmission, reception, or transmission/reception of a file between the opposing device and the file transmission/reception device in the master mode or the slave mode in accordance with a mode specified by the communication direction managing unit.
    Type: Application
    Filed: June 21, 2019
    Publication date: October 10, 2019
    Applicant: Toshiba Memory Corportion
    Inventors: Yoshinari KUMAKI, Hidetomo MATSUO, Kazuya NARA
  • Patent number: 10419521
    Abstract: According to one embodiment, there is provided a memory system including a proximity wireless interface, a memory, and a controller. The proximity wireless interface can communicate with a correspondent device. In the memory, a file having an extension is stored. The controller specifies, if device information related to an attribution of the correspondent device is received in the proximity wireless interface from the correspondent device, at least one of an extension recognizable in the correspondent device and an extension unrecognizable therein based on the device information and that performs first transmission control according to a specified result. The first transmission control includes at least one of selectively transmitting a file having the recognizable extension from the proximity wireless interface to the correspondent device and not transmitting a file having the unrecognizable extension from the proximity wireless interface to the correspondent device.
    Type: Grant
    Filed: March 3, 2016
    Date of Patent: September 17, 2019
    Assignee: TOSHIBA MEMORY CORPORATION
    Inventors: Yoshinari Kumaki, Masaki Nakagawa
  • Publication number: 20190097685
    Abstract: According to one embodiment, a file transmission/reception device includes a communication direction managing unit and an application unit. The communication direction managing unit, in near field communication, cuts off a connection with an opposing device in a case where a conflict occurs with the opposing device, and, after being reconnected to the opposing device, switches the file transmission/reception device to any one mode of a master mode and a slave mode. The application unit performs transmission, reception, or transmission/reception of a file between the opposing device and the file transmission/reception device in the master mode or the slave mode in accordance with a mode specified by the communication direction managing unit.
    Type: Application
    Filed: November 28, 2018
    Publication date: March 28, 2019
    Applicant: Toshiba Memory Corporation
    Inventors: Yoshinari KUMAKI, Hidetomo MATSUO, Kazuya NARA
  • Patent number: 10187118
    Abstract: According to one embodiment, a file transmission/reception device includes a communication direction managing unit and an application unit. The communication direction managing unit, in near field communication, cuts off a connection with an opposing device in a case where a conflict occurs with the opposing device, and, after being reconnected to the opposing device, switches the file transmission/reception device to any one mode of a master mode and a slave mode. The application unit performs transmission, reception, or transmission/reception of a file between the opposing device and the file transmission/reception device in the master mode or the slave mode in accordance with a mode specified by the communication direction managing unit.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: January 22, 2019
    Assignee: TOSHIBA MEMORY CORPORATION
    Inventors: Yoshinari Kumaki, Hidetomo Matsuo, Kazuya Nara
  • Publication number: 20180175912
    Abstract: According to one embodiment, a file transmission/reception device includes a communication direction managing unit and an application unit. The communication direction managing unit, in near field communication, cuts off a connection with an opposing device in a case where a conflict occurs with the opposing device, and, after being reconnected to the opposing device, switches the file transmission/reception device to any one mode of a master mode and a slave mode. The application unit performs transmission, reception, or transmission/reception of a file between the opposing device and the file transmission/reception device in the master mode or the slave mode in accordance with a mode specified by the communication direction managing unit.
    Type: Application
    Filed: December 4, 2017
    Publication date: June 21, 2018
    Applicant: Toshiba Memory Corporation
    Inventors: Yoshinari KUMAKI, Hidetomo Matsuo, Kazuya Nara
  • Patent number: 9859954
    Abstract: According to one embodiment, a file transmission/reception device includes a communication direction managing unit and an application unit. The communication direction managing unit, in near field communication, cuts off a connection with an opposing device in a case where a conflict occurs with the opposing device, and, after being reconnected to the opposing device, switches the file transmission/reception device to any one mode of a master mode and a slave mode. The application unit performs transmission, reception, or transmission/reception of a file between the opposing device and the file transmission/reception device in the master mode or the slave mode in accordance with a mode specified by the communication direction managing unit.
    Type: Grant
    Filed: March 13, 2015
    Date of Patent: January 2, 2018
    Assignee: TOSHIBA MEMORY CORPORATION
    Inventors: Yoshinari Kumaki, Hidetomo Matsuo, Kazuya Nara
  • Publication number: 20170093462
    Abstract: According to one embodiment, a file transmission/reception device includes a communication direction managing unit and an application unit. The communication direction managing unit, in near field communication, cuts off a connection with an opposing device in a case where a conflict occurs with the opposing device, and, after being reconnected to the opposing device, switches the file transmission/reception device to any one mode of a master mode and a slave mode. The application unit performs transmission, reception, or transmission/reception of a file between the opposing device and the file transmission/reception device in the master mode or the slave mode in accordance with a mode specified by the communication direction managing unit.
    Type: Application
    Filed: March 13, 2015
    Publication date: March 30, 2017
    Applicant: Kabushiki Kaisha Toshiba
    Inventors: Yoshinari KUMAKI, Hidetomo MATSUO, Kazuya NARA
  • Publication number: 20160352809
    Abstract: According to one embodiment, there is provided a memory system including a proximity wireless interface, a memory, and a controller. The proximity wireless interface can communicate with a correspondent device. In the memory, a file having an extension is stored. The controller specifies, if device information related to an attribution of the correspondent device is received in the proximity wireless interface from the correspondent device, at least one of an extension recognizable in the correspondent device and an extension unrecognizable therein based on the device information and that performs first transmission control according to a specified result. The first transmission control includes at least one of selectively transmitting a file having the recognizable extension from the proximity wireless interface to the correspondent device and not transmitting a file having the unrecognizable extension from the proximity wireless interface to the correspondent device.
    Type: Application
    Filed: March 3, 2016
    Publication date: December 1, 2016
    Applicant: Kabushiki Kaisha Toshiba
    Inventors: Yoshinari KUMAKI, Masaki NAKAGAWA
  • Patent number: 9094051
    Abstract: According to one embodiment, a power transmission and reception system includes a power transmitter and a power receiver. The power transmitter includes a power transmission module configured to wireless-transmit power to the power receiver; and a first wireless communication module configured to perform wireless communication of data frame having data with the power receiver. The power receiver includes a power reception module configured to receive the power transmitted from the power transmission module; and a second wireless communication module configured to perform wireless communication of the data frame with the first wireless communication module using the received power. The second wireless communication module is configured to perform wireless communication while the power reception module is not receiving the power.
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: July 28, 2015
    Assignee: KABUSHIKI KAISHA TOSHIBA
    Inventors: Hirotsugu Kajihara, Tomoya Horiguchi, Ichiro Seto, Toshiki Miyasaka, Yoshinari Kumaki, Kiyoshi Toshimitsu
  • Patent number: 9020421
    Abstract: According to an embodiment, a wireless communication device includes a first wireless communication section, a wireless power receiving section and a wireless control section. The first wireless communication section is configured to transmit and receive a first wireless signal. The wireless power receiving section is configured to receive power by a second wireless signal. The wireless control section is configured to control the first wireless communication section according to a wireless power reception state of the wireless power receiving section. The wireless control section activates the first wireless communication section after wireless power reception by the wireless power receiving section is started.
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: April 28, 2015
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Kiyoshi Toshimitsu, Akira Irube, Mitsuru Onodera, Toshiki Miyasaka, Yoshinari Kumaki, Tomoya Horiguchi, Hirotsugu Kajihara, Ichiro Seto
  • Patent number: 8989653
    Abstract: According to one embodiment, a power transmission and reception system includes a power transmitter and a power receiver. The power transmitter includes: a power transmission module configured to wireless-transmit power to the power receiver; and a first wireless communication module configured to perform wireless communication with the power receiver. The power receiver includes: a power reception module configured to receive the power transmitted from the power transmission module; and a second wireless communication module configured to perform wireless communication with the first wireless communication module using the received power. The second wireless communication module is configured to perform wireless communication while the power reception module is receiving the power.
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: March 24, 2015
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Tomoya Horiguchi, Toshiki Miyasaka, Kiyoshi Toshimitsu, Yoshinari Kumaki, Ichiro Seto, Hirotsugu Kajihara
  • Publication number: 20130324038
    Abstract: According to one embodiment, a power transmission and reception system includes a power transmitter and a power receiver. The power transmitter includes a power transmission module configured to wireless-transmit power to the power receiver; and a first wireless communication module configured to perform wireless communication of data frame having data with the power receiver. The power receiver includes a power reception module configured to receive the power transmitted from the power transmission module; and a second wireless communication module configured to perform wireless communication of the data frame with the first wireless communication module using the received power. The second wireless communication module is configured to perform wireless communication while the power reception module is not receiving the power.
    Type: Application
    Filed: February 28, 2013
    Publication date: December 5, 2013
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Hirotsugu KAJIHARA, Tomoya HORIGUCHI, Ichiro SETO, Toshiki MIYASAKA, Yoshinari KUMAKI, Kiyoshi TOSHIMITSU
  • Publication number: 20130324039
    Abstract: According to one embodiment, a power transmission and reception system includes a power transmitter and a power receiver. The power transmitter includes: a power transmission module configured to wireless-transmit power to the power receiver; and a first wireless communication module configured to perform wireless communication with the power receiver. The power receiver includes: a power reception module configured to receive the power transmitted from the power transmission module; and a second wireless communication module configured to perform wireless communication with the first wireless communication module using the received power. The second wireless communication module is configured to perform wireless communication while the power reception module is receiving the power.
    Type: Application
    Filed: February 28, 2013
    Publication date: December 5, 2013
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Tomoya HORIGUCHI, Toshiki MIYASAKA, Kiyoshi TOSHIMITSU, Yoshinari KUMAKI, Ichiro SETO, Hirotsugu KAJIHARA