Patents by Inventor Hitoshi Yoshizawa

Hitoshi Yoshizawa 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: 20240137607
    Abstract: A technique for transmitting or receiving an advanced digital broadcasting service more preferably is provided. One or a plurality of receivers detect a 2K broadcasting service that transmits a 2K broadcasting program by performing a frequency scan for a received broadcast wave and create a service list of the 2K broadcasting service by using information related to the detected 2K broadcasting service, the one or plurality of receivers detect, after the detection of the 2K broadcasting service, a 4K broadcasting service that transmits a 4K broadcasting program by performing a frequency scan for the broadcast wave and create a service list of the 4K broadcasting service by using information related to the detected 4K broadcasting service, and a memory stores a service list obtained by composing the created service list of the 2K broadcasting service and the created service list of the 4K broadcasting service.
    Type: Application
    Filed: January 6, 2022
    Publication date: April 25, 2024
    Inventors: Nobuo MASUOKA, Takuya SHIMIZU, Yasunobu HASHIMOTO, Kazuhiko YOSHIZAWA, Hitoshi AKIYAMA
  • Patent number: 11954247
    Abstract: Provided regarding a technique of an HMD is a technique capable of realizing high functionality and weight reduction in a well-balanced manner and improving usability for a user. An HMD of an embodiment is a head mounted display apparatus, includes: a head attached part that is attached to a user's head and has a display screen for displaying an image; and a body trunk attached part communicating with the head attached part and attached to a portion of the user's body trunk, measures a relatively positional relationship between the head attached part and the body trunk attached part and grasps states including a position and a direction of the head attached part states including a position and a direction of the body trunk attached part based on the positional relationship.
    Type: Grant
    Filed: June 21, 2019
    Date of Patent: April 9, 2024
    Assignee: MAXELL, LTD.
    Inventors: Yasunobu Hashimoto, Kazuhiko Yoshizawa, Mayumi Nakade, Hitoshi Akiyama
  • Patent number: 11952242
    Abstract: A guiding device according to the present invention generates and displays guidance information for displaying a sequence of operation states of an elevator on a three-sided frame corresponding to the car responding to a call for the elevator or the periphery of the three-sided frame. The sequence of operation state of the elevator includes the position of the lobby corresponding to the car number of the car selected from among a plurality of cars in response to the call for the elevator, the movement of the car of the elevator, the arrival direction of the car, a situation where the car arrives at the calling floor and the door opens, a situation where the door is fully open and starts closing, and a situation where the door is closing. Thus, a user in the lobby can intuitively determine the complicated sequence of operation states of the elevator.
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: April 9, 2024
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Hitoshi Yoshizawa, Masato Hirai
  • Patent number: 11949940
    Abstract: A technique of transmitting or receiving an advanced digital broadcasting service more suitably is provided. As the means, a broadcast receiving apparatus for receiving a broadcasting wave, a 2K broadcasting service and a 4K broadcasting service being transmitted by the broadcasting wave, includes: a receiver configured to receive the broadcasting wave; a display; and a controller. The controller is configured to identify whether simultaneous broadcasting of a 2K broadcasting service and a 4K broadcasting service in the broadcasting wave is executed or not on a basis of control information, the control information being contained in the broadcasting wave received by the receiver.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: April 2, 2024
    Assignee: MAXELL, LTD.
    Inventors: Kazuhiko Yoshizawa, Yasunobu Hashimoto, Takuya Shimizu, Hitoshi Akiyama
  • Publication number: 20240104883
    Abstract: A display apparatus includes a display device and a processor, and the display device displays at least the virtual object among the individual real object cut out from the external real body as an object and the virtual object to be arranged in three dimensions, the object for which the user wants to view is determined as the target object, the object to be interfered when the user views the target object is detected as the interfering object, and when there is an interfering object, the display mode of at least one of the target object and the interfering object is changed so as to eliminate or reduce the interfering caused by the interfering object for viewing the target object.
    Type: Application
    Filed: December 10, 2020
    Publication date: March 28, 2024
    Inventors: Yasunobu HASHIMOTO, Yoshinori OKADA, Kazuhiko YOSHIZAWA, Hitoshi AKIYAMA, Mayumi NAKADE
  • Publication number: 20230335240
    Abstract: A presymptomatic disease diagnosis device is configured to include: a log acquiring unit to acquire a log indicating a change in a body of a person to be diagnosed for a presymptomatic disease; a nursing care data acquiring unit to acquire nursing care data indicating a nursing care content for the person to be diagnosed; and a presymptomatic disease diagnosing unit to give the log acquired by the log acquiring unit and the nursing care data acquired by the nursing care data acquiring unit to a trained model and acquire, from the trained model, diagnostic data indicating a presymptomatic disease possibly occurring in the person to be diagnosed.
    Type: Application
    Filed: June 23, 2023
    Publication date: October 19, 2023
    Applicant: Mitsubishi Electric Corporation
    Inventors: Tsutomu MATSUBARA, Masato HIRAI, Hitoshi YOSHIZAWA
  • Publication number: 20230274209
    Abstract: A facility evaluation apparatus is configured to include: a device information acquiring unit to acquire installed device information indicating a type of an IoT device installed in a facility to be evaluated; and an evaluation value calculating unit to calculate an evaluation value indicating a value of the facility on the basis of the installed device information acquired by the device information acquiring unit.
    Type: Application
    Filed: May 10, 2023
    Publication date: August 31, 2023
    Applicant: Mitsubishi Electric Corporation
    Inventors: Tsutomu MATSUBARA, Masato HIRAI, Hitoshi YOSHIZAWA, Misato MIURA
  • Publication number: 20220333809
    Abstract: A temperature setting device includes: a contour map display processing unit to display a contour map representing a temperature distribution in a room where an air conditioner is installed on a screen in accordance with display data of the contour map; a coordinates acquiring unit to acquire, when contact with the contour map displayed on the screen is detected, position coordinates indicating a position of the contact on the contour map as position coordinates indicating a point at which a set temperature is to be changed; and a control signal outputting unit to output, to a control device of the air conditioner, a first control signal giving an instruction to lower the set temperature at the point or a second control signal giving an instruction to raise the set temperature at the point, the point being indicated by the position coordinates acquired by the coordinates acquiring unit.
    Type: Application
    Filed: July 7, 2022
    Publication date: October 20, 2022
    Applicant: Mitsubishi Electric Corporation
    Inventors: Hirohiko HIGUCHI, Hitoshi YOSHIZAWA, Kyoko YAJIMA, Shohei YOSHIDA, Hiroshi MORIYASU, Makoto KATSUKURA
  • Publication number: 20190248623
    Abstract: A guiding device according to the present invention generates and displays guidance information for displaying a sequence of operation states of an elevator on a three-sided frame corresponding to the car responding to a call for the elevator or the periphery of the three-sided frame. The sequence of operation state of the elevator includes the position of the lobby corresponding to the car number of the car selected from among a plurality of cars in response to the call for the elevator, the movement of the car of the elevator, the arrival direction of the car, a situation where the car arrives at the calling floor and the door opens, a situation where the door is fully open and starts closing, and a situation where the door is closing. Thus, a user in the lobby can intuitively determine the complicated sequence of operation states of the elevator.
    Type: Application
    Filed: October 24, 2016
    Publication date: August 15, 2019
    Applicant: Mitsubishi Electric Corporation
    Inventors: Hitoshi YOSHIZAWA, Masato HIRAI
  • Patent number: D952684
    Type: Grant
    Filed: July 10, 2020
    Date of Patent: May 24, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventors: Hitoshi Yoshizawa, Hirohiko Higuchi, Kyoko Yajima
  • Patent number: D952686
    Type: Grant
    Filed: July 9, 2020
    Date of Patent: May 24, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventors: Hitoshi Yoshizawa, Hirohiko Higuchi, Kyoko Yajima, Shohei Yoshida, Hiroshi Moriyasu, Makoto Katsukura
  • Patent number: D952687
    Type: Grant
    Filed: July 10, 2020
    Date of Patent: May 24, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventors: Hitoshi Yoshizawa, Hirohiko Higuchi, Kyoko Yajima
  • Patent number: D966335
    Type: Grant
    Filed: February 25, 2022
    Date of Patent: October 11, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventors: Hitoshi Yoshizawa, Hirohiko Higuchi, Kyoko Yajima, Shohei Yoshida, Hiroshi Moriyasu, Makoto Katsukura
  • Patent number: D967183
    Type: Grant
    Filed: July 9, 2020
    Date of Patent: October 18, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventors: Hitoshi Yoshizawa, Hirohiko Higuchi, Kyoko Yajima, Shohei Yoshida, Hiroshi Moriyasu, Makoto Katsukura
  • Patent number: D1016848
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: March 5, 2024
    Assignee: Mitsubishi Electric Corporation
    Inventors: Hitoshi Yoshizawa, Tsutomu Matsubara, Masato Hirai, Takashi Yamauchi
  • Patent number: D1017623
    Type: Grant
    Filed: July 8, 2022
    Date of Patent: March 12, 2024
    Assignee: Mitsubishi Electric Corporation
    Inventors: Hitoshi Yoshizawa, Masato Hirai, Tsutomu Matsubara
  • Patent number: D1026005
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: May 7, 2024
    Assignee: Mitsubishi Electric Corporation
    Inventors: Hitoshi Yoshizawa, Tsutomu Matsubara, Masato Hirai, Takashi Yamauchi
  • Patent number: D1026022
    Type: Grant
    Filed: July 7, 2022
    Date of Patent: May 7, 2024
    Assignee: Mitsubishi Electric Corporation
    Inventors: Hitoshi Yoshizawa, Masato Hirai, Tsutomu Matsubara
  • Patent number: D1026025
    Type: Grant
    Filed: August 22, 2022
    Date of Patent: May 7, 2024
    Assignee: Mitsubishi Electric Corporation
    Inventors: Misato Miura, Hitoshi Yoshizawa, Masato Hirai, Mai Matsumoto
  • Patent number: D1026940
    Type: Grant
    Filed: July 8, 2022
    Date of Patent: May 14, 2024
    Assignee: Mitsubishi Electric Corporation
    Inventors: Hitoshi Yoshizawa, Masato Hirai, Tsutomu Matsubara