Patents by Inventor Daisuke Sato

Daisuke Sato 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: 20230035361
    Abstract: A moving body includes: a main body section provided with a moving mechanism; a peripheral information detection sensor configured to detect an obstacle peripheral to the main body section; and a control section configured to cause the main body section to autonomously travel by controlling the moving mechanism based on information regarding the peripheral obstacle detected by the peripheral information detection sensor, and configured to cause information relating to the peripheral obstacle, in a direction of progress of the main body section, to be displayed in a surrounding area of the main body section.
    Type: Application
    Filed: July 11, 2022
    Publication date: February 2, 2023
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hidekazu SASAKI, Daisuke SATO, Kazumi SERIZAWA, Shunsuke MOGI
  • Publication number: 20230020932
    Abstract: A delivery vehicle includes: a main body portion equipped with a moving mechanism; and a control section provided at the main body portion, wherein the control section includes: an autonomous driving executing section that controls the moving mechanism and makes it possible for the main body portion to travel autonomously; a destination information acquiring section that acquires information relating to a delivery destination or a collection destination of a package; a data transmitting section transmitting predetermined data for authentication to a management system that manages a secure area on a delivery path; and a data acquiring section that, in a case in which the data for authentication is authenticated by the management system, acquires area information including map information of the secure area from the management system.
    Type: Application
    Filed: July 11, 2022
    Publication date: January 19, 2023
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Hidekazu SASAKI, Daisuke SATO, Kazumi SERIZAWA, Shunsuke MOGI
  • Patent number: 11557873
    Abstract: A light emitting device includes: a base portion comprising: an upward-facing surface, and a frame defining an inner lateral surface; a plurality of semiconductor laser elements arranged on the upward-facing surface and surrounded by the frame; a cover portion supported by the frame and disposed above the plurality of semiconductor laser elements; and a protrusion extending from a lower surface of the cover portion toward the upward-facing surface. Light emitted from each of the plurality of semiconductor laser elements is incident on a lateral surface of the protrusion, passes through the protrusion, is reflected at the boundary surface, and is transmitted through the cover portion.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: January 17, 2023
    Assignee: NICHIA CORPORATION
    Inventor: Daisuke Sato
  • Publication number: 20230001024
    Abstract: Compounds of Formula IA, IB, II, III, IV, and/or V are described herein along with their methods of use. A compound of the present invention may cross-link under physiological conditions and/or in vivo.
    Type: Application
    Filed: November 6, 2020
    Publication date: January 5, 2023
    Inventors: Jonathan S. Lindsey, Zhiyuan Wu, Hikaru Fujita, Daisuke Sato
  • Publication number: 20230003662
    Abstract: A method for illumination of an object to be observed to be observed and the background, the method comprising the steps of: obtaining a relationship between wavelength and spectral radiance of the object while the object and the background are illuminated by a first light source that emits light that has a continuous spectrum in the wavelength range from 380 nanometers and 780 nanometers, and determining a value of representative wavelength that corresponds to a maximum value of the spectral radiance of the object plotted against wavelength or values of representative wavelength that correspond to maximum values of the spectral radiance of the object plotted against wavelength; determining a value or values of comparative wavelength; and illuminating the object and the background with light of the value or values of representative wavelength and light of the value or values of comparative wavelength.
    Type: Application
    Filed: September 13, 2022
    Publication date: January 5, 2023
    Applicant: NALUX CO., LTD.
    Inventors: Michitomo ISHII, Daisuke SATO
  • Patent number: 11536209
    Abstract: Provided is a control device configured to be able to execute, in an engine which includes a DOC, a DPF, and a temperature increase unit including an exhaust throttle valve, for increasing a temperature of each of the DOC and the DPF, a forced regeneration process of removing PM deposited on the DPF by increasing the temperature of the DPF. The control device includes a flow rate estimation part configured to estimate an intake flow rate of a combustion gas sent into a cylinder of the engine.
    Type: Grant
    Filed: August 28, 2019
    Date of Patent: December 27, 2022
    Assignee: MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    Inventors: Daisuke Sato, Tomohide Yamada, Ryuji Kita, Hiroki Nakano
  • Publication number: 20220401277
    Abstract: An infection control vehicle includes a floor material. The floor material includes a plurality of holes that is open on an upper end. The holes are configured to capture a droplet. For example, a dimension of each of the holes is set so that the droplet inside the hole remains inside the hole.
    Type: Application
    Filed: April 20, 2022
    Publication date: December 22, 2022
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Ryota Tomizawa, Shozo Takaba, Ayako Shimizu, Hojung Jung, Daisuke Sato, Yasuhiro Kobatake
  • Publication number: 20220389206
    Abstract: The present disclosure provides a tire having excellent enduring performance. The present disclosure relates to a tire including a tread containing a rubber composition, the rubber composition satisfying the following relationships 1) to 3) when measured within 180 days after vulcanization: 1) Hso/Hsa×100?95 wherein Hso: hardness at room temperature, Hsa: hardness at room temperature after heat treatment at 80° C. for 168 hours; 2) As/Ts×100?70 wherein Ts: sulfur content before acetone extraction, As: sulfur content after acetone extraction; and 3) Swell?330 wherein Swell: toluene swelling index.
    Type: Application
    Filed: July 9, 2020
    Publication date: December 8, 2022
    Applicant: Sumitomo Rubber Industries, Ltd.
    Inventors: Ryota KITAGO, Daisuke SATO, Hayato YOSHIYASU, Akihiro TAKEUCHI
  • Publication number: 20220383647
    Abstract: A control system for a vehicle includes a camera mounted on the vehicle and configured to take an image of an occupant of the vehicle, and an anti-droplet protective equipment providing device mounted on the vehicle and configured to provide anti-droplet protective equipment to the occupant, a determination unit configured to determine whether the occupant is wearing the anti-droplet protective equipment based on the image of the occupant taken by the camera, and a provision control unit configured to provide the anti-droplet protective equipment to the occupant with the anti-droplet protective equipment providing device when the determination unit determines that the occupant is not wearing the anti-droplet protective equipment.
    Type: Application
    Filed: March 24, 2022
    Publication date: December 1, 2022
    Inventors: Ryota Tomizawa, Shozo Takaba, Ayako Shimizu, Hojung Jung, Daisuke Sato, Yasuhiro Kobatake
  • Publication number: 20220380578
    Abstract: The present invention provides nanocellulose/surfactant composites having excellent redispersibility in water and related compositions and methods, including methods for producing the composites. Included is a nanocellulose/surfactant composite containing a nanocellulose and a surfactant, the nanocellulose/surfactant composite having a moisture content of lower than 10%, the surfactant including an ionic surfactant having a weight average molecular weight of 3000 or more.
    Type: Application
    Filed: August 5, 2022
    Publication date: December 1, 2022
    Applicant: SUMITOMO RUBBER INDUSTRIES, LTD.
    Inventors: Sumiko MIYAZAKI, Daisuke SATO
  • Publication number: 20220371582
    Abstract: A moving object that travels from a current position toward a target position includes a first section candidate searching unit configured to search for a plurality of first section candidates in which the moving object is capable of traveling from the current position, a second section candidate searching unit configured to, for each ending point of the first section candidates, search for a plurality of second section candidates in which the moving object is capable of traveling from the ending points of the first section candidates, an obstacle position recognition unit configured to detect a position of an obstacle around the moving object, and a route decision unit configured to decide a first section and a second section used as a traveling route of the moving object from the plurality of first section candidates and the plurality of second section candidates.
    Type: Application
    Filed: May 11, 2022
    Publication date: November 24, 2022
    Inventors: Daisuke Sato, Takanobu Nasu, Toshihiro Wakita
  • Publication number: 20220366272
    Abstract: A learning device includes: an extraction unit configured to extract event components, each of the event components representing a degree of variations between spatio-temporal observation data in a normal time and the spatio-temporal observation data during variations, the spatio-temporal observation data being spatio-temporal observation data with an attribute observed in advance and including an observation value as an element of an observation time and an observation location; a classification unit configured to classify the event components into events given in advance, based on the observation time, the observation location, the attribute, and the event component; and a learning unit configured to learn a model for predicting variations in the spatio-temporal observation data for each of the events, based on a classification result for the event.
    Type: Application
    Filed: June 26, 2019
    Publication date: November 17, 2022
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Daisuke SATO, Tatsushi MATSUBAYASHI, Hiroyuki TODA
  • Publication number: 20220350801
    Abstract: A prediction device includes: a normal prediction unit configured to predict first prediction values for target ranges of respective models, based on respective pieces of spatio-temporal observation data including observation values for respective observation locations and respective observation times observed for a given time period and the respective models for predicting variations of the pieces of spatio-temporal observation data for the respective target ranges defined for at least one of an observation location or a period; a residual extraction unit configured to extract, based on residuals between the respective pieces of spatio-temporal observation data being observed and the models corresponding to the respective pieces of spatio-temporal observation data based on the pieces of spatio-temporal observation data and the models, the respective pieces of spatio-temporal observation data with residuals greater than or equal to a threshold value, as spatio-temporal residual data; a residual prediction uni
    Type: Application
    Filed: June 26, 2019
    Publication date: November 3, 2022
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Daisuke SATO, Tatsushi MATSUBAYASHI, Hiroyuki TODA
  • Patent number: 11485854
    Abstract: A thermoplastic resin composition includes: a polycarbonate resin (I); a specific graft copolymer (II); a vinyl copolymer (III); an inorganic filler (IV); and a phosphate ester compound (V). The vinyl-based copolymer (III) has a weight average molecular weight of 110,000 or less. A ratio of a melt flow rate of the vinyl-based copolymer (III) to a melt flow rate of the polycarbonate resin (I) is 7 or more and 12 or less. A blending amount of the phosphoric acid ester-based compound (V) is 1 to 10 parts by weight with respect to 100 parts by weight of a total amount of (I) to (IV).
    Type: Grant
    Filed: March 23, 2020
    Date of Patent: November 1, 2022
    Assignee: Toray Industries, Inc.
    Inventors: Takashi Ueda, Masanori Kobayashi, Daisuke Sato
  • Patent number: 11479674
    Abstract: Provided are: composite particles having excellent oxidation resistance; and a method for producing composite particles. The composite particles are obtained by forming a composite of TiN and at least one of Al, Cr, and Nb. In the method for producing composite particles, a titanium powder and a powder of at least one of Al, Cr, and Nb are used as raw material powders and composite particles are produced using a gas phase method.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: October 25, 2022
    Assignee: NISSHIN ENGINEERING INC.
    Inventors: Keitaroh Nakamura, Daisuke Sato
  • Publication number: 20220331954
    Abstract: A method of generating a control program for a robot includes generating a trajectory in which a robot arm moves between a plurality of teaching points based on a first constraint condition with respect to a movement time of the robot arm and a second constraint condition with respect to a drive condition for driving the robot arm by a processor, displaying the trajectory generated by the processor and accumulated power consumption when the robot arm moves along the trajectory by a display unit, and, when receiving an instruction to employ the trajectory, generating a control program for the robot based on the trajectory by the processor.
    Type: Application
    Filed: March 24, 2022
    Publication date: October 20, 2022
    Inventors: Takema YAMAZAKI, Daisuke SATO, Daiki TOKUSHIMA
  • Patent number: 11475472
    Abstract: A management device includes: an application manager that manages a set of application-related information related to target applications subject to management. A first information acquisitor acquires a first information transmitted from a terminal in response to that any target application included in the target applications executed by the terminal. A first information notifier transmits, to the terminal, a second information upon receipt of a request based on a first target application executed by the terminal. A second information indicates at least one target application for which the first information has not been acquired from the terminal by the first information acquisitor. A reward processor performs a reward-granting process, based on that a second target application, included in the at least one target application which is indicated by the second information transmitted by the first information notifier, has been executed by the terminal or has become executable by the terminal.
    Type: Grant
    Filed: September 22, 2015
    Date of Patent: October 18, 2022
    Assignee: KONAMI DIGITAL ENTERTAINMENT CO., LTD.
    Inventors: Yoko Nakai, Daisuke Sato, Shinsaku Inukai, Masato Miyazaki
  • Publication number: 20220327934
    Abstract: A bus dispatch device includes a vehicle dispatch unit that determines, based on external environment information, a ratio between various classes of in-service buses having different states of a specific amenity.
    Type: Application
    Filed: March 22, 2022
    Publication date: October 13, 2022
    Inventors: Ryota Tomizawa, Shozo Takaba, Ayako Shimizu, Hojung Jung, Daisuke Sato, Yasuhiro Kobatake
  • Patent number: 11466367
    Abstract: A method of manufacturing a bright surface product comprises a step of performing electroless plating to form a first metal film on a base coat layer formed on a substrate, a step of performing electrolytic plating to form a second metal film thereon so that the bonding strength between each film of a multi-layered metal film comprising the first metal film and the second film is higher than the bonding strength between the base coat layer and the first metal layer, a step of integrally and discontinuously segmentalizing the multi-layered metal film with cracks to form an island-like metal film comprising a collection of fine multi-layered metal regions with island-like structures; and a step of forming a translucent top coat layer to cover the fine multi-layered metal regions of the island-like metal film and enter into the cracks to make contact with the base coat layer.
    Type: Grant
    Filed: September 6, 2013
    Date of Patent: October 11, 2022
    Assignee: SANKEI GIKEN KOGYO CO., LTD.
    Inventors: Toshio Okabe, Shuji Yamamoto, Daisuke Sato
  • Publication number: 20220314683
    Abstract: A display includes first and second portions and is deformable between a first state in which the portions are spaced apart from each other and a second state in which the portions overlap each other, wherein the first portion includes first and second regions each having a shape extending in a first direction and alternately and regularly arranged in a second direction, each of the first regions being a light-permeable region provided with a light-deflecting structure, and each of the second regions being a transparent region having flat front and back surfaces, and a latent image is recorded in the second portion, the latent image being identifiable or easy to identify when observed through the first portion in the second state.
    Type: Application
    Filed: June 22, 2022
    Publication date: October 6, 2022
    Applicant: TOPPAN INC.
    Inventors: Masami INOKUCHI, Daisuke SATO, Naomichi MIMITA