Patents by Inventor Ryosuke Takahashi

Ryosuke 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).

  • Publication number: 20220306980
    Abstract: Apparatus, system, and method are disclosed for cell recovery or cell separation. A cell separation system has at least a first container having a first filter for separating a first removal target from a suspension comprising cells and a removal target including at least the first removal target and a second removal target; a cell separation apparatus; a first flow path connecting the first container and the cell separation apparatus; and a first pump interposed in the first flow path for transferring the suspension from the first container to the cell separation apparatus by decompression suction, for example.
    Type: Application
    Filed: December 15, 2020
    Publication date: September 29, 2022
    Applicant: SHOWA DENKO MATERIALS CO., LTD.
    Inventors: Yushi Sato, Masahiro Okanojo, Shangwu Chen, Katsuhiko Nakashima, Ryosuke Takahashi, Yasuhiko Tada
  • Publication number: 20220299087
    Abstract: A motor unit having a motor shaft, and a speed reduction mechanism connected to the motor shaft are included. The speed reduction mechanism includes a sun gear unit disposed on the motor shaft, planetary gear units meshing with the sun gear unit and arranged in the circumferential direction, a carrier at least a part of which surrounds the planetary gear units, and an output unit connected to the planetary gear units. The carrier includes a first cylindrical portion disposed outward of and above the sun gear unit and extending in the axial direction. The first cylindrical portion rotatably supports the output unit via a bearing, and the bearing is at least partly disposed radially inward of the radially outer end of the planetary gear unit.
    Type: Application
    Filed: March 15, 2022
    Publication date: September 22, 2022
    Inventors: Hiroshi KOBAYASHI, Takeshi OHIRO, Takuya OGAWA, Ryosuke TAKAHASHI, Toshitsugu YAMAMOTO
  • Patent number: 11451719
    Abstract: An image processing apparatus that generates, from a captured image, a color temperature map that indicates color temperature information of light illuminating a captured scene for each area, is disclosed. The apparatus determines, for each area of the captured image, either an interactive light source that has a communication function, a non-interactive light source that does not have a communication function, or both of the interactive light source and the non-interactive light source is a light source that illuminates a corresponding area in the captured scene. The apparatus also generates the color temperature map using a result of determination made by the determining unit, color temperature information acquired from the interactive light source through communication, and color temperature information of the non-interactive light source that is estimated based on the captured image.
    Type: Grant
    Filed: February 24, 2021
    Date of Patent: September 20, 2022
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Hideki Kadoi, Ryosuke Takahashi, Hiroaki Kuchiki, Akimitsu Yoshida, Kohei Furuya
  • Publication number: 20220281205
    Abstract: A decorative sheet comprises a substrate layer; a pattern layer provided on the first front surface of the substrate layer; and a thermoplastic resin layer provided on the second front surface of the pattern layer. A test piece of 8 mm width from the decorative sheet is taken; the storage modulus is measured with an initial chuck distance of 10.77 mm, a start temperature of 30° C., an end temperature of 150° C., a temperature increase rate of 5° C./min, and a measurement frequency of 1.0 Hz. The ratio of the difference between the second storage modulus and a third storage modulus when the decorative sheet changes from the transition region to a rubbery flat region to the difference between a first storage modulus when the environmental temperature is 30° C. and a second storage modulus when the decorative sheet changes from a glassy region to a transition region is 3.5 or less.
    Type: Application
    Filed: May 25, 2022
    Publication date: September 8, 2022
    Applicant: Toppan Inc.
    Inventors: Ryosuke TAKAHASHI, Mamiko SANO, Hayato FUNAKI
  • Patent number: 11400706
    Abstract: An information processing apparatus includes a processor configured to: acquire physical property information on physical properties of a recording medium and physical properties of ink to be ejected onto the recording medium and setting information on a setting of a device configured to eject the ink onto the recording medium; derive an action amount using the physical property information and the setting information, the action amount relating to action of the recording medium applied by the ink ejected onto the recording medium; and output the action amount.
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: August 2, 2022
    Assignee: FUJIFIIM Business Innovation Corp.
    Inventors: Ryosuke Takahashi, Yasuhiro Otsuka
  • Publication number: 20220187377
    Abstract: A battery life learning device including a learning section configured to obtain a learned prediction model for predicting a remaining life of a vehicle battery from time-series data of a deterioration characteristic of the vehicle battery, the learned prediction model being obtained by learning a prediction model from the time-series data of the deterioration characteristic of the vehicle battery based on learning data, the learning data including time-series data of the deterioration characteristic at a predetermined time point in the past of a vehicle battery for learning that has reached an end of life and the remaining life at the predetermined time point of the vehicle battery for learning.
    Type: Application
    Filed: March 4, 2022
    Publication date: June 16, 2022
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Ryosuke TAKAHASHI, Norimitsu TSUTSUI
  • Patent number: 11300621
    Abstract: A battery life learning device including a learning section configured to obtain a learned prediction model for predicting a remaining life of a vehicle battery from time-series data of a deterioration characteristic of the vehicle battery, the learned prediction model being obtained by learning a prediction model from the time-series data of the deterioration characteristic of the vehicle battery based on learning data, the learning data including time-series data of the deterioration characteristic at a predetermined time point in the past of a vehicle battery for learning that has reached an end of life and the remaining life at the predetermined time point of the vehicle battery for learning.
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: April 12, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Ryosuke Takahashi, Norimitsu Tsutsui
  • Patent number: 11291993
    Abstract: Provided is a micro-fluid chip that enables reducing contamination between branch channels, has a relatively simple channel structure and facilitates miniaturization. A micro-fluid chip (1) having a channel structure (3) through which a fluid is delivered, wherein the channel structure (3) includes: a main channel (4) having an inflow port (5) and an outflow port (6); a plurality of branch channels (11) to (13) connected to the main channel (4), each branch channel having an inflow end on a side connected to the main channel (4) and an outflow end that is an end portion on an opposite side to the inflow end; and a sub-branch channel (14) connected to the main channel (4) between at least one pair of adjacent branch channels (11) and (12) among the plurality of branch channels (11) to (13), the sub-branch channel (14) having an inflow end on a side connected to the main channel (4).
    Type: Grant
    Filed: November 21, 2018
    Date of Patent: April 5, 2022
    Assignee: SEKISUI CHEMICAL CO., LTD.
    Inventors: Kazuhiko Imamura, Nobuhiko Inui, Shotaro Kobaru, Takamasa Kouno, Tatsunori Takamatsu, Ryoma Ishii, Ryosuke Takahashi, Tsutomu Nakamura
  • Patent number: 11292270
    Abstract: An information processing device includes a processor configured to acquire a first characteristic value indicating a shape characteristic of a surface of a medium, and calculate, based on the first characteristic value, a penetration degree of a droplet into the medium.
    Type: Grant
    Filed: July 15, 2020
    Date of Patent: April 5, 2022
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Masao Omori, Eizo Kurihara, Ryosuke Takahashi, Kenji Akahane, Yasuhiro Otsuka
  • Publication number: 20220098419
    Abstract: Provided is a method for producing a cured product film, which is capable of increasing the formation accuracy of a fine cured product film and also increasing the adhesion of the cured product film. The method for producing a curable film according to the present invention includes an application step in which a curable composition that is photocurable and thermocurable and also is in liquid form is applied using an ink jet device, a first light irradiation step in which the curable composition is irradiated with light from a first light irradiation part, and a heating step in which a precured product film irradiated with light is heated, the ink jet device has an ink tank to store the curable composition, a discharge part, and a circulation flow path part, and in the application step, the curable composition is applied while being circulated in the ink jet device.
    Type: Application
    Filed: December 10, 2021
    Publication date: March 31, 2022
    Inventors: Mitsuru Tanikawa, Takashi Watanabe, Michihisa Ueda, Shigeru Nakamura, Hiroshi Maenaka, Ryosuke Takahashi, Takanori Inoue, Yoshito Fujita, Osamu Inui
  • Patent number: 11252335
    Abstract: An image processing apparatus of the present invention for processing image data obtained by an image capturing apparatus comprises one or more processors and/or circuitry which functions as: an output unit that outputs the image data obtained by the image capturing apparatus and maximum luminance information which is information for indicating a maximum luminance of the image data to an external device; an acquisition unit that acquires a maximum luminance that the image capturing apparatus is capable of handling; and a control unit that controls the output unit to output the maximum luminance acquired by the acquisition unit as the maximum luminance information.
    Type: Grant
    Filed: December 9, 2019
    Date of Patent: February 15, 2022
    Assignee: CANON KABUSHIKI KAISHA
    Inventor: Ryosuke Takahashi
  • Publication number: 20220019201
    Abstract: A production plan creation device includes a processor configured to receive, in a case of receiving a modification request to add a new task to an existing plan including plural tasks performed to produce a product using resources, a retention condition for retaining the plan for a task included in the existing plan, and modify the existing plan into a plan in which the plural tasks and the new task are performed using the resources while accounting for the retention condition and content of the new task.
    Type: Application
    Filed: April 8, 2021
    Publication date: January 20, 2022
    Applicant: FUJIFILM Business Innovation Corp.
    Inventors: Ryosuke TAKAHASHI, Kiyofumi AIKAWA, Shuhei KOBAYAKAWA
  • Publication number: 20220019953
    Abstract: A production plan creation device includes a processor configured to acquire information about multiple tasks performed to produce a product using resources, determine a provisional order of two or more tasks among the multiple tasks while accounting for a predetermined condition for performing the multiple tasks, create a provisional plan in which resources are assigned in an order obtained by correcting the provisional order to account for the condition, and create a candidate plan on a basis of an evaluation of the provisional plan.
    Type: Application
    Filed: April 7, 2021
    Publication date: January 20, 2022
    Applicant: FUJIFILM Business Innovation Corp.
    Inventors: Ryosuke TAKAHASHI, Kiyofumi AIKAWA, Shuhei KOBAYAKAWA
  • Publication number: 20220019973
    Abstract: A production plan creation device includes a processor configured to determine, when creating a plan for multiple tasks performed to produce a product, multiple candidate plans having a most favorable value for each of multiple predetermined evaluation indicators, and cause the multiple candidate plans to be displayed such that the respective evaluation values of the multiple evaluation indicators are comparable.
    Type: Application
    Filed: April 7, 2021
    Publication date: January 20, 2022
    Applicant: FUJIFILM Business Innovation Corp.
    Inventors: Kiyofumi AIKAWA, Ryosuke TAKAHASHI, Shuhei KOBAYAKAWA
  • Publication number: 20220011367
    Abstract: A battery state detection device including a battery post terminal, a case accommodating a circuit board including a current sensing circuit that senses a current by being electrically connected to the battery post terminal, and a harness connection part provided on the case, the harness connection part being capable of having a harness connected thereto, in which the battery post terminal includes a holding part held on one of faces of the case, and an insert part provided in a region from the holding part along a face adjacent to the one of the faces of the case, the battery post terminal contacts the case via at least two faces, the two faces including the one of the faces and the face adjacent to the one of the faces, and the case includes a fitting part, the fitting part being adapted to fit around the insert part by accommodating the insert part.
    Type: Application
    Filed: September 24, 2021
    Publication date: January 13, 2022
    Applicants: FURUKAWA ELECTRIC CO., LTD., FURUKAWA AUTOMOTIVE SYSTEMS INC., TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Jun IWASAKI, Ryosuke TAKAHASHI, Kazuya KATO, Keita SAJI, Ryusuke KAKOI
  • Patent number: 11220604
    Abstract: Provided is a method for producing a cured product film, which is capable of increasing the formation accuracy of a fine cured product film and also increasing the adhesion of the cured product film. The method for producing a curable film according to the present invention includes an application step in which a curable composition that is photocurable and thermocurable and also is in liquid form is applied using an ink jet device, a first light irradiation step in which the curable composition is irradiated with light from a first light irradiation part, and a heating step in which a precured product film irradiated with light is heated, the ink jet device has an ink tank to store the curable composition, a discharge part, and a circulation flow path part, and in the application step, the curable composition is applied while being circulated in the ink jet device.
    Type: Grant
    Filed: November 5, 2014
    Date of Patent: January 11, 2022
    Assignee: SEKISUI CHEMICAL CO., LTD.
    Inventors: Mitsuru Tanikawa, Takashi Watanabe, Michihisa Ueda, Shigeru Nakamura, Hiroshi Maenaka, Ryosuke Takahashi, Takanori Inoue, Yoshito Fujita, Osamu Inui
  • Publication number: 20210405578
    Abstract: An image forming apparatus includes an image forming unit configured to form an image on a recording medium, a first frame and a second frame configured to support the image forming unit, the first frame and the second frame being provided to sandwich the image forming unit, an outer casing member extending along a surface of the first frame configured to cover the first frame, and an electronic circuit substrate that is provided on a side opposite to the image forming unit via the surface of the first frame, and is provided between the first frame and the outer casing member, wherein the electronic circuit substrate extends in a direction crossing a surface of the outer casing member.
    Type: Application
    Filed: June 25, 2021
    Publication date: December 30, 2021
    Inventor: Ryosuke Takahashi
  • Patent number: 11199805
    Abstract: An image forming apparatus includes a main assembly; an openable member, provided with a portion-to-be-engaged, for covering a mounting portion; an engaging member provided on the main assembly for engaging with the portion-to-be-engaged of the openable member positioned at a closed position so as to restrict movement of the openable member relative to the main assembly; a locking portion for locking the engaging member in an engaged state with the portion-to-be-engaged by restricting movement of the engaging member; an electric driving portion for unlocking the locking portion; a discriminating portion for discriminating that a consumable mounted is in an exchange state in which the consumable is to be exchanged; and a controller for driving the electric driving portion so as to unlock the locking portion when the controller receives, from the determining portion, a signal for determining that the consumable is in the exchange state.
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: December 14, 2021
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kiyoshi Furuta, Ryosuke Takahashi, Masaki Iwase
  • Patent number: 11179929
    Abstract: An information processing apparatus includes a processor configured to: acquire physical property information on physical properties of a recording medium and on physical properties of ink to be ejected onto the recording medium and setting information on a setting of a device configured to eject the ink onto the recording medium, the ink including a first ink and a second ink; derive a feature quantity relating to characteristics of the ink by estimating behavior of a first ink to be ejected onto the recording medium and of a second ink to be ejected to a position adjacent to the first ink ejected, using the physical property information and the information on a setting to derive a feature quantity relating to characteristics of the recording medium; and output the feature quantity.
    Type: Grant
    Filed: August 27, 2020
    Date of Patent: November 23, 2021
    Assignee: FUJIFILM BUSINESS INNOVATION CORP.
    Inventors: Ryosuke Takahashi, Yasuhiro Otsuka
  • Patent number: 11137683
    Abstract: A photosensitive resin composition and a photosensitive resin printing plate precursor which allow development that uses a solution containing a lower alcohol and which are excellent in abrasion resistance and excellent in the ink wiping characteristics of a plate surface exhibited when the plate surface is squeegeed with a blade of a pad printer are provided. The photosensitive resin composition is characterized by containing (A) an inorganic fine particle whose average particle diameter is greater than or equal to 0.5 ?m and less than or equal to 4 ?m and whose sphericity is greater than or equal to 0.9, (B) a polyamide having in its molecular main chain an aliphatic ring and/or a skeleton represented by general formula (1), (C) a compound having an ethylenic double bond, and (D) a photopolymerization initiating agent.
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: October 5, 2021
    Assignee: TORAY INDUSTRIES, INC.
    Inventors: Tsutomu Abura, Norihito Tachi, Kohei Ideta, Ryosuke Takahashi