Patents by Inventor Shinya Tanaka

Shinya Tanaka 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: 11924384
    Abstract: An information processing apparatus includes a processor configured to: acquire a read image resulting from reading a recording medium where a diagnostic image to be used to diagnose an image forming apparatus is formed; acquire, from the read image, an image read portion of the recording medium from which the diagnostic image is read and one specific portion of a non-formation read portion, the non-formation read portion resulting from reading a non-formation portion of the recording medium where the diagnostic image is not formed; and output the image read portion and the one specific portion.
    Type: Grant
    Filed: September 6, 2022
    Date of Patent: March 5, 2024
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Yuki Tanaka, Shinya Miyamori, Masashi Morimoto, Shinsuke Sugi, Kyotaro Tomoda, Tomokazu Sugata
  • Publication number: 20240072043
    Abstract: To provide a semiconductor device that includes: a semiconductor substrate provided with a semiconductor portion that is at least one of a gate insulating film, a pn junction, or a drift layer of a terminal region; an insulating film provided on the semiconductor portion; a metal electrode having an opening that overlaps the semiconductor portion in plan view and is provided on a side opposite to the semiconductor portion with respect to the insulating film in cross-sectional view; and a plated electrode provided at at least a portion of an inside of the opening using the metal electrode as a material to be plated.
    Type: Application
    Filed: April 10, 2023
    Publication date: February 29, 2024
    Applicant: Mitsubishi Electric Corporation
    Inventors: Hidenori FUJII, Koji TANAKA, Sho TANAKA, Shinya SONEDA
  • Publication number: 20240026286
    Abstract: The present invention relates to a method of producing cancer stem cells that comprises culturing a living cell population containing cancer cells in the presence of a gel substance to obtain a living cell population containing cancer stem cells, wherein the gel substance is a material that induces expression of osteopontin in at least a portion of cells contained in the living cell population. Moreover, the present invention relates to an agent for inducing conversion of cancer cells to cancer stem cells that comprises a gel substance that induces expression of osteopontin in at least a portion of the cells contained in a living cell population. The gel substance is a synthetic polymer gel composed of, for example, double network gel, PNaSS gel, PCDME gel, PA gel, PAMPS gel, PDMA gel or PAAc gel. The present invention provides means and a method that enable the preparation of cancer stem cells in a relatively short period of time and at a relatively low culturing cost without requiring expensive equipment.
    Type: Application
    Filed: October 4, 2023
    Publication date: January 25, 2024
    Applicant: NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
    Inventors: Shinya TANAKA, Kazunori YASUDA, Jian Ping GONG, Masumi TSUDA, Takayuki KUROKAWA
  • Patent number: 11879196
    Abstract: An embroidery device includes a needle including a hole through which a thread has been passed, a dyeing unit configured to dye the thread in different colors, an embroidery unit configured to move the needle to perform a sewing process on a medium with the thread dyed in the different colors by the dyeing unit, and a remover configured to remove the linear member in a vicinity of the needle.
    Type: Grant
    Filed: September 27, 2021
    Date of Patent: January 23, 2024
    Assignee: RICOH COMPANY, LTD.
    Inventors: Hiroyuki Yamashita, Shinya Tanaka, Yusuke Komine, Taito Omura, Yuuki Gotoh, Kaoru Satoh
  • Publication number: 20230416961
    Abstract: An embroidery data creation apparatus includes circuitry. The circuitry creates embroidery data based on an embroidery image, the embroidery image being a source of embroidery to be performed according to the embroidery data using a thread to which multiple colors are applied, the embroidery data being created such that, in an area involving change in a color in the embroidery image, the embroidery is advanced in a first direction being a direction in which a change in the color is smaller than a change in the color in a second direction in which the color changes. The circuitry outputs the created embroidery data.
    Type: Application
    Filed: June 20, 2023
    Publication date: December 28, 2023
    Applicant: Ricoh Company, Ltd.
    Inventors: Yuuki Gotoh, Shinya Tanaka, Yusuke Komine, Teppei Kikuchi
  • Publication number: 20230416963
    Abstract: An embroidery system includes a data reading device to read three-dimensional data of a design of an embroidery. The embroidery system includes processing circuitry to process the three-dimensional data read by the data reading device, to create embroidery data using height information included in the three-dimensional data. The embroidery system includes an embroidery forming section to form the embroidery on a target object according to the embroidery data created by the processing circuitry. The embroidery system includes a recording head to discharge a liquid droplet from a nozzle. The embroidery system includes control circuitry to control an operation of the recording head. The embroidery data includes data relating to an embroidery density that is a density of a thread in the embroidery and data relating to an application amount of the liquid droplet to be applied to the thread in the embroidery.
    Type: Application
    Filed: June 7, 2023
    Publication date: December 28, 2023
    Applicant: Ricoh Company, Ltd.
    Inventors: Shinya Tanaka, Teppei Kikuchi, Yusuke Komine, Yuuki Gotoh
  • Patent number: 11834671
    Abstract: The present invention relates to a method of producing cancer stem cells that comprises culturing a living cell population containing cancer cells in the presence of a gel substance to obtain a living cell population containing cancer stem cells, wherein the gel substance is a material that induces expression of osteopontin in at least a portion of cells contained in the living cell population. Moreover, the present invention relates to an agent for inducing conversion of cancer cells to cancer stem cells that comprises a gel substance that induces expression of osteopontin in at least a portion of the cells contained in a living cell population. The gel substance is a synthetic polymer gel composed of, for example, double network gel, PNaSS gel, PCDME gel, PA gel, RAMPS gel, PDMA gel or PAAc gel. The present invention provides means and a method that enable the preparation of cancer stem cells in a relatively short period of time and at a relatively low culturing cost without requiring expensive equipment.
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: December 5, 2023
    Inventors: Shinya Tanaka, Kazunori Yasuda, Jian Ping Gong, Masumi Tsuda, Takayuki Kurokawa
  • Patent number: 11780448
    Abstract: A vehicle behavior estimation method includes: detecting a speed of a first preceding vehicle traveling in front of a host vehicle in a first lane where the host vehicle is traveling; detecting a speed of an adjacent vehicle traveling in a second lane adjacent to the first lane; calculating a relative speed between the first preceding vehicle and the adjacent vehicle; predicting whether or not an absolute value of the relative speed will be at or below a speed threshold value within a predetermined time from a point time when a decrease in the absolute value of the relative speed starts to be detected; and estimating that the adjacent vehicle is likely to change lanes into the first lane when the absolute value of the relative speed is predicted to be at or below the speed threshold value within the predetermined time.
    Type: Grant
    Filed: April 6, 2020
    Date of Patent: October 10, 2023
    Assignees: Nissan Motor Co., Ltd., Renault S.A.S.
    Inventors: Shinya Tanaka, Shoichi Takei
  • Patent number: 11718941
    Abstract: An embroidery apparatus is configured to perform an embroidery operation according to embroidery data. The embroidery apparatus includes a thread assumed consumption amount calculator configured to calculate an assumed consumption amount of a thread in the embroidery operation, based on initial embroidery data input in advance; a thread consumption amount detection mechanism configured to detect an actual consumption amount of the thread; and a thread consumption amount adjuster configured to adjust the actual consumption amount of the thread in the embroidery operation by adjusting output embroidery data to be output, based on a difference between the calculated assumed consumption amount of the thread and the detected actual consumption amount of the thread.
    Type: Grant
    Filed: September 30, 2021
    Date of Patent: August 8, 2023
    Assignee: Ricoh Company, Ltd.
    Inventors: Yuuki Gotoh, Shinya Tanaka, Taito Omura, Yusuke Komine
  • Publication number: 20230159035
    Abstract: A vehicle behavior estimation method includes: detecting a speed of a first preceding vehicle traveling in front of a host vehicle in a first lane where the host vehicle is traveling; detecting a speed of an adjacent vehicle traveling in a second lane adjacent to the first lane; calculating a relative speed between the first preceding vehicle and the adjacent vehicle; predicting whether or not an absolute value of the relative speed will be at or below a speed threshold value within a predetermined time from a point time when a decrease in the absolute value of the relative speed starts to be detected; and estimating that the adjacent vehicle is likely to change lanes into the first lane when the absolute value of the relative speed is predicted to be at or below the speed threshold value within the predetermined time.
    Type: Application
    Filed: April 6, 2020
    Publication date: May 25, 2023
    Inventors: Shinya Tanaka, Shoichi Takei
  • Patent number: 11634140
    Abstract: The vehicle control device sets a region including a stationary object on a road, calculates a passing position at which a host vehicle and an oncoming vehicle pass each other in accordance with a velocity of the host vehicle and a position and a velocity of the oncoming vehicle, calculates a first score that is a larger value as the velocity of the oncoming vehicle is greater, calculates a second score that is a larger value as an acceleration rate of the oncoming vehicle is greater, integrates the first score with the second score so as to calculate an integration score, and causes the host vehicle to decelerate when the integration score is greater than or equal to a predetermined value or causing the host vehicle to keep the velocity or accelerate when the integration score is smaller than the predetermined value.
    Type: Grant
    Filed: February 24, 2020
    Date of Patent: April 25, 2023
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Shoichi Takei, Shinya Tanaka, Takeshi Kimura
  • Publication number: 20230112601
    Abstract: A traveling path setting method for a vehicle has a set traveling path of a host vehicle that includes a traveling path that turns across another lane at an intersection. The traveling path setting method is configured to set a traveling path for turning of the vehicle to an inner side of a turning direction when an adjacent vehicle exists within a predetermined distance outward of the traveling path of the host vehicle in the turning direction, compared to a case where no adjacent vehicle exists.
    Type: Application
    Filed: March 10, 2020
    Publication date: April 13, 2023
    Inventors: Takuya Nanri, Shinya Tanaka, Shotaro Yamaguchi
  • Patent number: 11608062
    Abstract: A controller causes a host vehicle to decelerate when a velocity of an oncoming vehicle corresponding to a position of the oncoming vehicle distant from a stationary object by a predetermined distance is greater than or equal to a velocity threshold corresponding to the position of the oncoming vehicle distant from the stationary object by the predetermined distance in a case in which a passing position is present within a predetermined region, and causes the host vehicle to keep the velocity or accelerate when the velocity of the oncoming vehicle corresponding to the position of the oncoming vehicle distant from the stationary object by the predetermined distance is less than the velocity threshold corresponding to the position of the oncoming vehicle distant from the stationary object by the predetermined distance in the case in which the passing position is present within the region.
    Type: Grant
    Filed: December 2, 2019
    Date of Patent: March 21, 2023
    Assignees: Nissan Motor Co., Ltd., Renault S.A.S.
    Inventors: Shoichi Takei, Shinya Tanaka
  • Publication number: 20230084217
    Abstract: The vehicle control device sets a region including a stationary object on a road, calculates a passing position at which a host vehicle and an oncoming vehicle pass each other in accordance with a velocity of the host vehicle and a position and a velocity of the oncoming vehicle, calculates a first score that is a larger value as the velocity of the oncoming vehicle is greater, calculates a second score that is a larger value as an acceleration rate of the oncoming vehicle is greater, integrates the first score with the second score so as to calculate an integration score, and causes the host vehicle to decelerate when the integration score is greater than or equal to a predetermined value or causing the host vehicle to keep the velocity or accelerate when the integration score is smaller than the predetermined value.
    Type: Application
    Filed: February 24, 2020
    Publication date: March 16, 2023
    Inventors: Shoichi Takei, Shinya Tanaka, Takeshi Kimura
  • Publication number: 20220410890
    Abstract: A controller causes a host vehicle to decelerate when a velocity of an oncoming vehicle corresponding to a position of the oncoming vehicle distant from a stationary object by a predetermined distance is greater than or equal to a velocity threshold corresponding to the position of the oncoming vehicle distant from the stationary object by the predetermined distance in a case in which a passing position is present within a predetermined region, and causes the host vehicle to keep the velocity or accelerate when the velocity of the oncoming vehicle corresponding to the position of the oncoming vehicle distant from the stationary object by the predetermined distance is less than the velocity threshold corresponding to the position of the oncoming vehicle distant from the stationary object by the predetermined distance in the case in which the passing position is present within the region.
    Type: Application
    Filed: December 2, 2019
    Publication date: December 29, 2022
    Inventors: Shoichi Takei, Shinya Tanaka
  • Patent number: 11390288
    Abstract: An other-vehicle action prediction method predicts that another vehicle traveling in an adjacent lane adjacent to an own lane in which a host vehicle is traveling makes a lane change from the adjacent lane to the own lane in front of the host vehicle in accordance with the behavior of the other vehicle. The other-vehicle action prediction method acquires traffic regulation information on a traffic regulation regarding the adjacent lane, predicts a predicted traveling state of the other vehicle when traveling according to the traffic regulation, calculates a recognition possibility that the other vehicle recognizes the traffic regulation, and predicts that the other vehicle makes a lane change in accordance with the recognition possibility, the predicted traveling state, and the actual traveling state.
    Type: Grant
    Filed: December 11, 2018
    Date of Patent: July 19, 2022
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Shoichi Takei, Shinya Tanaka
  • Publication number: 20220117486
    Abstract: An ophthalmic apparatus includes an inspection unit configured to inspect an eye to be inspected, a driving unit configured to drive the inspection unit, and a control unit configured to start control of the inspection unit and the driving unit based on an inspection protocol in response to a predetermined condition, the inspection protocol defining a series of control procedures for performing a plurality of inspections including an alignment adjustment for aligning the inspection unit with the eye to be inspected, wherein the control unit is configured to display results of the plurality of inspections and display information for accepting an instruction to retry a part of the plurality of inspections on a display unit.
    Type: Application
    Filed: October 15, 2021
    Publication date: April 21, 2022
    Inventors: Hirofumi Yoshida, Yuki Shimozato, Hayato Shioda, Shinya Tanaka, Kazuhide Miyata, Ritsuya Tomita
  • Publication number: 20220105929
    Abstract: A motion prediction method of other vehicle computes, based on a behavior of a second vehicle running in an adjacent lane, a lane change probability indicating a probability of the second vehicle conducting a lane change in front of an own vehicle from the adjacent lane into an own lane in which the own vehicle is running and, with use of the lane change probability and a threshold value, predicts the lane change to be conducted by the second vehicle.
    Type: Application
    Filed: February 7, 2019
    Publication date: April 7, 2022
    Inventors: Shoichi Takei, Shinya Tanaka
  • Publication number: 20220106720
    Abstract: An embroidery apparatus is configured to perform an embroidery operation according to embroidery data. The embroidery apparatus includes a thread assumed consumption amount calculator configured to calculate an assumed consumption amount of a thread in the embroidery operation, based on initial embroidery data input in advance; a thread consumption amount detection mechanism configured to detect an actual consumption amount of the thread; and a thread consumption amount adjuster configured to adjust the actual consumption amount of the thread in the embroidery operation by adjusting output embroidery data to be output, based on a difference between the calculated assumed consumption amount of the thread and the detected actual consumption amount of the thread.
    Type: Application
    Filed: September 30, 2021
    Publication date: April 7, 2022
    Applicant: Ricoh Company, Ltd.
    Inventors: Yuuki GOTOH, Shinya TANAKA, Taito OMURA, Yusuke KOMINE
  • Patent number: 11295609
    Abstract: A travel assistance method selects a merging destination vehicle that will travel in front or behind a host vehicle when the host vehicle merges into an adjacent lane, based on a history of whether other vehicles traveling in the adjacent lane allowed merging of a first preceding vehicle traveling in front of the host vehicle on a host lane and locations of the other vehicles traveling in the adjacent lane in a lane direction within a section in which the merging into the adjacent lane from the host lane is possible.
    Type: Grant
    Filed: December 6, 2018
    Date of Patent: April 5, 2022
    Assignee: Nissan Motor Co., Ltd.
    Inventors: Shinya Tanaka, Shoichi Takei