Patents by Inventor Yu Matsubara

Yu Matsubara 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: 11965180
    Abstract: Provided is a cancer stem cell mass from which cells incapable of forming cancer are substantially removed and which has a characteristic property of reproducing a layered structure of a cancer tissue; a process for producing the cancer stem cell mass; and use of the cancer stem cell mass. A human cancer tissue was repeatedly grown in a NOG mouse, separated cancer cells from the grown cancer tissue, and tested and compared various cancer cell culture processes. As a result, a cancer stem cell composition which is homogeneous and is substantially free of the coexistence of cells capable of forming cancer and cells incapable of forming cancer in a mixed state can be produced successively by employing an attached culture process using a serum-free stem cell culture medium rather than a generally employed floating culture process.
    Type: Grant
    Filed: August 14, 2020
    Date of Patent: April 23, 2024
    Assignee: Chugai Seiyaku Kabushiki Kaisha
    Inventors: Tatsumi Yamazaki, Hisafumi Okabe, Shinta Kobayashi, Yu Jau Chen, Atsuhiko Kato, Masami Suzuki, Koichi Matsubara
  • Publication number: 20240117984
    Abstract: Provided is an air conditioner including an indoor unit provided with a microphone element for receiving voice instructions, such that a voice instruction spoken by an operator is acquired with high quality and control based on the voice instruction spoken by the operator is likely to be ensured. The air conditioner includes an indoor unit, a transmission unit, and a reception unit. The indoor unit has a main body and a microphone element. The main body has formed therein a blow-out port through which air-conditioned air is blown out toward a space to be air-conditioned. The microphone element accepts a voice instruction captured from a voice capturing portion arranged at a position that deviates from a ventilation space through which the air blown out from the blow-out port flows, in such a manner as to face the space to be air-conditioned. The transmission unit transmits the voice instruction accepted by the microphone element to an outside as a signal.
    Type: Application
    Filed: December 15, 2023
    Publication date: April 11, 2024
    Inventors: Kousuke TSUBOI, Takao SONODA, Makoto IKEDA, Tetsushi TSUDA, Yu OTA, Yuuichi KITA, Kenji AMANO, Atsushi MATSUBARA, Tomomi KUKITA, Naoko KURIYAMA, Tomoyoshi ASHIKAGA, Gen KUMAMOTO
  • Patent number: 10895969
    Abstract: A displaying input device, including a display, a touch-sensitive panel, a storage device, and a controller, is provided. The controller executes a detecting process, wherein a pointer position of a pointer based on position information output from the touch-sensitive panel and a specific operation performed by the pointer are detected; an initial display process, wherein an overall image based on data stored in the storage device is displayed in an initial size at a selectable image display area in an image displayable region; an enlarged image display process, wherein an enlarged image being a part of the overall image is displayed in an enlarged size in an enlarged image display area in the image displayable region; and a selection acceptance process, wherein selection of one of selectable images in the overall image which is displayed at a released position, where a releasing operation is performed, is accepted.
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: January 19, 2021
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventor: Yu Matsubara
  • Patent number: 10853706
    Abstract: A liquid consuming device, including an attachment case, to which a cartridge including a first compartment is attachable, a first channel connectable with the first compartment, a tank including a second compartment connected with the first channel, a second channel connected with the second compartment, a head connected with the second channel, a display, and a controller, is provided. The controller controls, in response to a first remainder amount being an amount of a liquid in the cartridge being greater than or equal to a first predetermined amount, the display to display a first screen including a first object indicating the first remainder amount, and controls, in response to the first remainder amount being smaller than the first predetermined amount, the display to display the first screen including a second object, which indicates a second remainder amount being an amount of the liquid in the tank.
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: December 1, 2020
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventor: Yu Matsubara
  • Publication number: 20190303732
    Abstract: A liquid consuming device, including an attachment case, to which a cartridge including a first compartment is attachable, a first channel connectable with the first compartment, a tank including a second compartment connected with the first channel, a second channel connected with the second compartment, a head connected with the second channel, a display, and a controller, is provided. The controller controls, in response to a first remainder amount being an amount of a liquid in the cartridge being greater than or equal to a first predetermined amount, the display to display a first screen including a first object indicating the first remainder amount, and controls, in response to the first remainder amount being smaller than the first predetermined amount, the display to display the first screen including a second object, which indicates a second remainder amount being an amount of the liquid in the tank.
    Type: Application
    Filed: March 25, 2019
    Publication date: October 3, 2019
    Inventor: Yu MATSUBARA
  • Publication number: 20180095646
    Abstract: A displaying input device, including a display, a touch-sensitive panel, a storage device, and a controller, is provided. The controller executes a detecting process, wherein a pointer position of a pointer based on position information output from the touch-sensitive panel and a specific operation performed by the pointer are detected; an initial display process, wherein an overall image based on data stored in the storage device is displayed in an initial size at a selectable image display area in an image displayable region; an enlarged image display process, wherein an enlarged image being a part of the overall image is displayed in an enlarged size in an enlarged image display area in the image displayable region; and a selection acceptance process, wherein selection of one of selectable images in the overall image which is displayed at a released position, where a releasing operation is performed, is accepted.
    Type: Application
    Filed: September 15, 2017
    Publication date: April 5, 2018
    Inventor: Yu MATSUBARA
  • Patent number: 9508174
    Abstract: A non-transitory storage medium stores instructions executable by a display device including an image taking device and a display. The instructions cause the display device to perform: displaying a real-space image being taken by the image taking device; displaying a content disposed in an augmented reality space and the real-space image in combination, when a marker associated with the content exists in the real-space image; keeping displaying the content, when an instruction for keeping displaying the content is provided with the content being displayed; displaying the content when the instruction is not provided and when the marker exists in the real-space image; and not displaying the content when the instruction is not provided and when the marker does not exist in the real-space image.
    Type: Grant
    Filed: February 2, 2015
    Date of Patent: November 29, 2016
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventor: Yu Matsubara
  • Publication number: 20150221115
    Abstract: A non-transitory storage medium stores instructions executable by a display device including an image taking device and a display. The instructions cause the display device to perform: displaying a real-space image being taken by the image taking device; displaying a content disposed in an augmented reality space and the real-space image in combination, when a marker associated with the content exists in the real-space image; keeping displaying the content, when an instruction for keeping displaying the content is provided with the content being displayed; displaying the content when the instruction is not provided and when the marker exists in the real-space image; and not displaying the content when the instruction is not provided and when the marker does not exist in the real-space image.
    Type: Application
    Filed: February 2, 2015
    Publication date: August 6, 2015
    Applicant: BROTHER KOGYO KABUSHIKI KAISHA
    Inventor: Yu MATSUBARA
  • Publication number: 20100201699
    Abstract: A display apparatus, including: a nonvolatile display device that retains display of information even after the power is cut, a data receiving device that receives data to be displayed on the nonvolatile display device, a volatile storage device that stores the data received by the data receiving device, a nonvolatile storage device that retains the storage of the data even after the power is cut, a display control device that causes the nonvolatile display device to display the data stored in the volatile storage device, a storage determining device that determines whether to store the data stored in the volatile storage device into the nonvolatile storage device, and a storage control device that causes the nonvolatile storage device to store the data stored in the volatile storage device when the storage determining device determines to store the data into the nonvolatile storage device.
    Type: Application
    Filed: February 9, 2010
    Publication date: August 12, 2010
    Applicant: Brother Kogyo Kabushiki Kaisha
    Inventors: Takuya Nagai, Yoshihisa Kusumoto, Yu Matsubara
  • Publication number: 20100164694
    Abstract: This disclosure discloses an article inventory device comprising: an area information obtainment portion configured to obtain inventory area information; a recording portion configured to record an article list in which registration identification information and storing area information are associated with each other; a determining portion configured to determine whether or not the registration identification information match the identification information and whether or not the storing area information match the inventory area information; a classifying portion configured to classify the article into a group of an inventory abnormal state if it is determined that at least either the identification information and the registration identification information or the inventory area information and the storing area information do not match; and a return processing portion configured to execute return processing to an inventory normal state for the article classified into the group of the inventory abnormal stat
    Type: Application
    Filed: September 10, 2009
    Publication date: July 1, 2010
    Inventors: Yu Matsubara, Hiroshi Oida, Yuta Inagaki
  • Publication number: 20090243969
    Abstract: There are provided a transparent display device configured to be capable of giving a predetermined field of view including a natural image of a projection board to the vision of an operator and to be held on the head portion of the operator, an antenna arranged in the vicinity of the projection board and configured to carry out radio communication to at least one RFID tag for display storing display data, respectively, that has at least one predetermined display image displayed in the field of view, and a control circuit configured to obtain image data via radio communication through the antenna and to have the predetermined display image displayed by the display device so as to be superimposed on the natural image of the projection board in the field of view on the basis of the obtained image data.
    Type: Application
    Filed: March 23, 2009
    Publication date: October 1, 2009
    Inventors: Yu Matsubara, Osamu Sakaue