Patents by Inventor Masato Takahashi

Masato Takahashi 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: 12190624
    Abstract: An object of the present invention is to acquire biometric information on small animals without being affected by the movements of the small animals and also without giving stress to the small animals. The present invention includes the steps of: acquiring pieces of image information on a hand and/or a foot of a quadrupedal small animal; extracting a predetermined piece of signal information from among the pieces of image information that have been acquired; and processing the predetermined piece of the signal information which has been extracted so as to acquire biometric information on the small animal. The present invention further includes the step of capturing an image of an abdominal side of the small animal, and the step of capturing an image of the small animal from below a location of the small animal.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: January 7, 2025
    Assignee: IMAGING TECH LAB LLC
    Inventors: Masato Takahashi, Norimichi Tsumura, Norio Iijima
  • Patent number: 12078543
    Abstract: When relation between a color of a color chip (a patch) in a color chart and a color of a color chip in an image-captured color chart is calculated, the color chip of the image-captured color chart was manually extracted by operating a keyboard or a mouse. Such an operation had a problem that an extraction error may occur, and that it takes time to manually extract all color chips in the color chart. The present invention solved the problem by a color chart in which recognition can be easily and automatically executed. The color chart includes a plurality of patches, and an automatic recognition marker configured to automatically recognize at least one of the plurality of patches.
    Type: Grant
    Filed: June 15, 2021
    Date of Patent: September 3, 2024
    Assignee: DIC Corporation
    Inventors: Masato Takahashi, Yasuhiro Morihara, Norimichi Tsumura, Ryo Takahashi, Keiko Ogawa, Isseki Kin
  • Patent number: 12022048
    Abstract: A display unit color-correction method includes: a first step of displaying a prescribed image on a display unit of a portable communication terminal that includes an imaging unit and the display unit; a second step of acquiring imaging data by imaging a color chart, which is a printed matter, and the display unit with the prescribed image displayed thereon together or individually by the imaging unit; and a third step of correcting a color of the display unit by using color information on the prescribed image in the imaging data and color information on a color in the color chart in the imaging data.
    Type: Grant
    Filed: October 5, 2021
    Date of Patent: June 25, 2024
    Assignee: DIC Corporation
    Inventors: Masato Takahashi, Norimichi Tsumura
  • Patent number: 11907023
    Abstract: An information processing system includes an information processing apparatus including a display and a terminal device to execute one or more applications. The information processing apparatus includes first circuitry to transmit a detection result indicating at least one of a posture, an inclination, and a bending angle of the display to the terminal device, receive layout information of the applications and content information of the applications from the terminal device, and display one or more windows of the applications on the display based on the layout information and the content information received from the terminal device. The terminal device includes second circuitry to determine, based on the detection result, a layout of the one or more windows of the applications corresponding to the detection result transmitted from the information processing apparatus to generate the layout information and transmit the layout information to the information processing apparatus.
    Type: Grant
    Filed: April 19, 2022
    Date of Patent: February 20, 2024
    Assignee: Ricoh Company, Ltd.
    Inventor: Masato Takahashi
  • Patent number: 11852702
    Abstract: A magnetic resonance measurement apparatus according to the present invention includes a first LC circuit that forms an oscillating magnetic field that causes an object to exhibit magnetic resonance. The first LC circuit includes a parallel connection assembly including a diode. The parallel connection assembly further includes a diode connected, in parallel and in reverse direction, to the diode, or an inductor connected in parallel to the diode. In a first state in which oscillating voltage for forming the oscillating magnetic field is applied to the first LC circuit, the diode of the parallel connection assembly functions as a short-circuit such that the resonance frequency of the first LC circuit becomes a first resonance frequency.
    Type: Grant
    Filed: September 10, 2019
    Date of Patent: December 26, 2023
    Assignee: RIKEN
    Inventor: Masato Takahashi
  • Publication number: 20230403365
    Abstract: A display unit color-correction method includes: a first step of displaying a prescribed image on a display unit of a portable communication terminal that includes an imaging unit and the display unit; a second step of acquiring imaging data by imaging a color chart, which is a printed matter, and the display unit with the prescribed image displayed thereon together or individually by the imaging unit; and a third step of correcting a color of the display unit by using color information on the prescribed image in the imaging data and color information on a color in the color chart in the imaging data.
    Type: Application
    Filed: October 5, 2021
    Publication date: December 14, 2023
    Applicant: DIC Corporation
    Inventors: Masato Takahashi, Norimichi Tsumura
  • Patent number: 11762617
    Abstract: A display apparatus includes circuitry to receive an input of hand drafted data, display, on a display, an object corresponding to the hand drafted data and an external image that is externally input, perform character recognition on the hand drafted data to convert the hand drafted data into text data, and display, on the display, a search result obtained using at least a part of the external image and at least a part of the text data.
    Type: Grant
    Filed: August 2, 2022
    Date of Patent: September 19, 2023
    Assignee: Ricoh Company, Ltd.
    Inventor: Masato Takahashi
  • Publication number: 20230258501
    Abstract: When relation between a color of a color chip (a patch) in a color chart and a color of a color chip in an image-captured color chart is calculated, the color chip of the image-captured color chart was manually extracted by operating a keyboard or a mouse. Such an operation had a problem that an extraction error may occur, and that it takes time to manually extract all color chips in the color chart. The present invention solved the problem by a color chart in which recognition can be easily and automatically executed. The color chart includes a plurality of patches, and an automatic recognition marker configured to automatically recognize at least one of the plurality of patches.
    Type: Application
    Filed: June 15, 2021
    Publication date: August 17, 2023
    Applicant: DIC Corporation
    Inventors: Masato Takahashi, Yasuhiro Morihara, Norimichi Tsumura, Ryo Takahashi, Keiko Ogawa, Isseki Kin
  • Publication number: 20230245488
    Abstract: An object of the present invention is to acquire biometric information on small animals without being affected by the movements of the small animals and also without giving stress to the small animals. The present invention comprises the steps of: acquiring pieces of image information on a hand and/or a foot of a quadrupedal small animal; extracting a predetermined piece of signal information from among the pieces of image information that have been acquired; and processing the predetermined piece of the signal information which has been extracted so as to acquire biometric information on the small animal. The present invention further comprises the step of capturing an image of an abdominal side of the small animal, and the step of capturing an image of the small animal from below a location of the small animal.
    Type: Application
    Filed: November 19, 2021
    Publication date: August 3, 2023
    Inventors: Masato TAKAHASHI, Norimichi TSUMURA, Norio IIJIMA
  • Publication number: 20230239419
    Abstract: An object of the invention is to provide an image display system and the like useful for a remote diagnosis and treatment using color information such as a skin color and a tongue color of a patient. There is provided an image display system including: a color chart including a plurality of patches that include at least three patches selected from a group consisting of first to seventh patches having specific colors; an imaging device configured to simultaneously image the color chart and a person to be imaged and acquire image data; and a display device configured to receive the image data and display the image data as an image on a display unit.
    Type: Application
    Filed: June 15, 2021
    Publication date: July 27, 2023
    Applicant: DIC Corporation
    Inventors: Masato Takahashi, Yasuhiro Morihara, Norimichi Tsumura, Ryo Takahashi, Keiko Ogawa, Isseki Kin
  • Publication number: 20230082281
    Abstract: A display apparatus includes circuitry to receive an input of hand drafted data, display, on a display, an object corresponding to the hand drafted data and an external image that is externally input, perform character recognition on the hand drafted data to convert the hand drafted data into text data, and display, on the display, a search result obtained using at least a part of the external image and at least a part of the text data.
    Type: Application
    Filed: August 2, 2022
    Publication date: March 16, 2023
    Applicant: Ricoh Company, Ltd.
    Inventor: Masato Takahashi
  • Publication number: 20220342453
    Abstract: An information processing system includes an information processing apparatus including a display and a terminal device to execute one or more applications. The information processing apparatus includes first circuitry to transmit a detection result indicating at least one of a posture, an inclination, and a bending angle of the display to the terminal device, receive layout information of the applications and content information of the applications from the terminal device, and display one or more windows of the applications on the display based on the layout information and the content information received from the terminal device. The terminal device includes second circuitry to determine, based on the detection result, a layout of the one or more windows of the applications corresponding to the detection result transmitted from the information processing apparatus to generate the layout information and transmit the layout information to the information processing apparatus.
    Type: Application
    Filed: April 19, 2022
    Publication date: October 27, 2022
    Applicant: Ricoh Company, Ltd.
    Inventor: Masato Takahashi
  • Publication number: 20220050157
    Abstract: A magnetic resonance measurement apparatus according to the present invention includes a first LC circuit that forms an oscillating magnetic field that causes an object to exhibit magnetic resonance. The first LC circuit includes a parallel connection assembly including a diode. The parallel connection assembly further includes a diode connected, in parallel and in reverse direction, to the diode, or an inductor connected in parallel to the diode. In a first state in which oscillating voltage for forming the oscillating magnetic field is applied to the first LC circuit, the diode of the parallel connection assembly functions as a short-circuit such that the resonance frequency of the first LC circuit becomes a first resonance frequency.
    Type: Application
    Filed: September 10, 2019
    Publication date: February 17, 2022
    Applicant: RIKEN
    Inventor: Masato TAKAHASHI
  • Publication number: 20220026853
    Abstract: Provided is a wristwatch, including: an exterior case including a back cover; a moisture absorbent sheet to be provided on an inner surface of the back cover; and a holding sheet configured to adhere to the inner surface of the back cover around the moisture absorbent sheet and cover an edge of the moisture absorbent sheet, to thereby hold the moisture absorbent sheet such that the moisture absorbent sheet is allowed to absorb moisture.
    Type: Application
    Filed: October 18, 2019
    Publication date: January 27, 2022
    Inventors: Masato TAKAHASHI, Toshinari MAEDA, Makoto WATANABE, Yudai HOSHI
  • Patent number: 11171479
    Abstract: A superconducting magnet device including a superconducting coil formed of a high-temperature superconducting wire, a power supply which supplies current to the superconducting coil, and a protector capable of forming a short-circuit path which short-circuits both ends of the superconducting coil to each other is installed. Current is made to flow from the power supply to the superconducting coil in a superconducting state, and the superconducting coil thereby generates a magnetic field. After the magnetic field is generated, when an abnormality of the superconducting magnet device is detected, or when the power supply and the superconducting coil are disconnected from each other, the short-circuit path is formed by the protector.
    Type: Grant
    Filed: April 12, 2018
    Date of Patent: November 9, 2021
    Assignees: RIKEN, NATIONAL INSTITUTE FOR MATERIALS SCIENCE
    Inventors: Masato Takahashi, Hideaki Maeda, Kenjiro Hashi, Gen Nishijima, Shinji Matsumoto, Takashi Noguchi, Tadashi Shimizu
  • Patent number: 10429995
    Abstract: A coordinate detecting apparatus includes a plurality of light-receiving sensors and a controller. The plurality of light-receiving sensors detect light emitted from a light-emitting member in a detection area. The controller detects a position of the light-emitting member based on the light detected by the plurality of light-receiving sensors, and controls the light-emitting member such that an intensity of the light emitted from the light-emitting member is higher than an intensity of ambient light incident on the plurality of light-receiving sensors.
    Type: Grant
    Filed: June 13, 2017
    Date of Patent: October 1, 2019
    Assignee: Ricoh Company, Ltd.
    Inventor: Masato Takahashi
  • Patent number: D852997
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: July 2, 2019
    Assignee: Nissan Motor Co., Ltd.
    Inventor: Masato Takahashi
  • Patent number: D852998
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: July 2, 2019
    Assignee: Nissan Motor Co., Ltd.
    Inventor: Masato Takahashi
  • Patent number: D854972
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: July 30, 2019
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Motoyuki Suzuki, Masato Takahashi
  • Patent number: D856208
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: August 13, 2019
    Assignee: Nissan Motor Co., Ltd.
    Inventor: Masato Takahashi