Patents by Inventor Yasuyuki Kudo

Yasuyuki Kudo 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: 11053469
    Abstract: Provided is a culture bag accommodating a culture fluid, the culture bag is capable of suppressing foaming in the culture fluid when oscillating the culture fluid to perform a culture, and performing a culture with high efficiency. The culture bag includes a culture space accommodating a culture fluid, the culture space being an endless space to allow the culture fluid to circulate therein, in which the culture bag has an inner surface that comes into contact with the culture fluid to be accommodated therein, the inner surface including, at least in part thereof, a concave-convex region having a concave-convex structure.
    Type: Grant
    Filed: May 17, 2018
    Date of Patent: July 6, 2021
    Assignee: Dexerials Corporation
    Inventors: Hirokazu Odagiri, Yasuyuki Kudo, Rishabh Gupta, Keiji Honjo
  • Patent number: 11003810
    Abstract: A simulation system obtains multiple random number vectors and a parameter vector and calculates realized values of the behavior of a stochastic system corresponding to each obtained random number vector. Based on each obtained random number vector, on the obtained parameter vector, and on a weight function, the system calculates the weight of each obtained random number vector regarding each of the parameters in the obtained parameter vector, and calculates an evaluation value of the behavior of the stochastic system corresponding to each obtained random number vector. Based on the calculated behavior evaluation value corresponding to each obtained random number vector and on the weight of each obtained random number vector regarding the parameter selected from the obtained parameter vector, the system calculates the sensitivity of an expected value for the behavior evaluation value of the stochastic system with regard to the selected parameter.
    Type: Grant
    Filed: August 25, 2014
    Date of Patent: May 11, 2021
    Assignee: HITACHI, LTD.
    Inventors: Koji Fukuda, Yasuyuki Kudo
  • Publication number: 20210065088
    Abstract: A resource management system, which manages a resource consumed by a user, includes: a processor that executes a program; and a storage device that stores the program. The processor executes: a resource consumption amount acquisition process of acquiring a resource consumption amount of the user; a user characteristic estimation process of estimating characteristics of the user based on the resource consumption amount; a target calculation process of calculating a target value related to the resource consumption amount for which the user needs to cooperate based on the characteristics of the user estimated by the user characteristic estimation process; a cooperation request generation process of generating cooperation request data related to reduction of the resource consumption amount for the user based on the target value calculated by the target calculation process; and an output process of outputting the cooperation request data generated by the cooperation request generation process.
    Type: Application
    Filed: June 23, 2020
    Publication date: March 4, 2021
    Inventors: Junichi MIYAKOSHI, Yasuyuki KUDO
  • Publication number: 20200331269
    Abstract: A flow path structure includes: a substrate that includes a first surface and a second surface on a side opposite to the first surface; a supply port formed on the first surface; a plurality of discharge ports formed on the second surface; grooves that are formed on the first surface so as to extend in an X direction and communicate with the supply ports and with the plurality of discharge ports via through-holes formed on the substrate; and a sealing portion that is disposed on the first surface and seals each groove.
    Type: Application
    Filed: June 3, 2020
    Publication date: October 22, 2020
    Inventors: Isamu TOGASHI, Hiroaki OKUI, Yasuyuki KUDO, Fujio AKAHANE
  • Patent number: 10773526
    Abstract: A liquid ejecting apparatus has a liquid-chamber, a fluid-chamber, a flexible member that includes a film and a first-seal-portion and that separates the liquid-chamber and the fluid-chamber, and a pressurizing section which supplies a fluid to the fluid-chamber to pressurize the flexible member toward the liquid-chamber. The fluid-chamber is configured such that a first-seal-portion being provided in the fluid-chamber and the first-seal-portion come into contact with each other to be partitioned into a first-fluid-chamber having an introduction port through which the fluid flows in and a-second-fluid-chamber.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: September 15, 2020
    Assignee: Seiko Epson Corporation
    Inventors: Yasuyuki Kudo, Daisuke Matsumoto
  • Publication number: 20200241186
    Abstract: An optical body including: a first optical layer which has a surface having a convex profile in which a plurality of one-directionally extending elongated convex portions are one-dimensionally aligned in one direction; an inorganic layer disposed on the surface of the first optical layer on a side having the convex profile and a second optical layer disposed on a side of the inorganic layer so that the convex profile is embedded; wherein the convex profile meets at least one of the following (1) to (4): (1) a height varies in an extending direction in each of the elongated convex portions, (2) a ridge portion meanders in a direction perpendicular to both the extending direction and a height direction of the convex portion in each of the elongated convex portions, (3) heights of the elongated convex portions adjacent to each other are different from each other, and (4) a triangular prism-shaped convex portion and an elongated convex portion having a curved surface are adjacent to each other.
    Type: Application
    Filed: October 2, 2018
    Publication date: July 30, 2020
    Inventors: Eiji OHTA, Tsutomu NAGAHAMA, Shigehisa OHKAWARA, Tatsuya HARIMARA, Katsuhiro DOI, Kazuhiko NODA, Akihiro SHIBATA, Kazuo GOTO, Yasuyuki KUDO
  • Patent number: 10717277
    Abstract: A flow path structure includes: a substrate that includes a first surface and a second surface on a side opposite to the first surface; a supply port formed on the first surface; a plurality of discharge ports formed on the second surface; grooves that are formed on the first surface so as to extend in an X direction and communicate with the supply ports and with the plurality of discharge ports via through-holes formed on the substrate; and a sealing portion that is disposed on the first surface and seals each groove.
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: July 21, 2020
    Assignee: Seiko Epson Corporation
    Inventors: Isamu Togashi, Hiroaki Okui, Yasuyuki Kudo, Fujio Akahane
  • Patent number: 10691112
    Abstract: Provided is an information processing apparatus performing: storing traceability information that is information which results from associating an apparatus that processes the component, an operating person who is in charge of the processing, and a timing at which the processing is performed, with each other; storing processing situation information that is information that results from associating a situation of the processing of the component and a timing at which the processing is performed, with each other; generating a combination at the same timing, of the processing, the apparatus or the operating person, and the situation of the processing, as an object integration data, based on the traceability information and the processing situation information; and outputting contents of the generated object integration data.
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: June 23, 2020
    Assignee: HITACHI, LTD.
    Inventors: Satoshi Katsunuma, Noriyuki Haga, Yasuyuki Kudo
  • Patent number: 10657477
    Abstract: There is provided a work data management system which includes a detailed step classification unit that classifies work performed by a worker at a work site into a plurality of time-series detailed steps based on work data including image data of the work site and a data visualization unit that causes a result display unit to display at least the image data and the plurality of time-series detailed steps.
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: May 19, 2020
    Assignee: Hitachi, Ltd.
    Inventors: Yasuyuki Kudo, Noriyuki Haga, Satoshi Katsunuma
  • Publication number: 20200152917
    Abstract: Provided is a light emitting apparatus including a substrate including a plurality of light emitting devices, wherein the substrate further includes a plurality of first members configured to diffuse light emitted from at least one of the light emitting devices, and a second member that is positioned between the first members, wherein the second member includes a light absorbing layer.
    Type: Application
    Filed: January 9, 2020
    Publication date: May 14, 2020
    Inventors: Yasuyuki KUDO, Jiro YAMADA, Seiichiro JINTA, Shigeyuki MATSUNAMI
  • Publication number: 20200139710
    Abstract: A flow path structure includes: a substrate that includes a first surface and a second surface on a side opposite to the first surface; a supply port formed on the first surface; a plurality of discharge ports formed on the second surface; grooves that are formed on the first surface so as to extend in an X direction and communicate with the supply ports and with the plurality of discharge ports via through-holes formed on the substrate; and a sealing portion that is disposed on the first surface and seals each groove.
    Type: Application
    Filed: December 27, 2019
    Publication date: May 7, 2020
    Inventors: Isamu TOGASHI, Hiroaki OKUI, Yasuyuki KUDO, Fujio AKAHANE
  • Patent number: 10635986
    Abstract: To make it possible to perform efficient calculation on large-scale data that cannot be collected at one place or data updated momently. An information processing system 100 includes a plurality of computers 220 having a graph structure as a model, the graph structure being formed by a plurality of vertices corresponding to events as objects of analysis and an edge connecting the corresponding vertices to each other according to relation between the corresponding events, the plurality of computers 220 corresponding to the respective vertices and being connected to each other so as to be able to send and receive data in correspondence with the edge.
    Type: Grant
    Filed: May 12, 2014
    Date of Patent: April 28, 2020
    Assignee: HITACHI, LTD.
    Inventors: Junichi Miyakoshi, Yasuyuki Kudo
  • Patent number: 10614399
    Abstract: There is provided a work data management system which includes a detailed step classification unit that classifies work performed by a worker at a work site into a plurality of time-series detailed steps based on work data including image data of the work site and a data visualization unit that causes a result display unit to display at least the image data and the plurality of time-series detailed steps.
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: April 7, 2020
    Assignee: Hitachi, Ltd.
    Inventors: Yasuyuki Kudo, Noriyuki Haga, Satoshi Katsunuma
  • Publication number: 20200094570
    Abstract: A liquid ejecting apparatus has a liquid-chamber, a fluid-chamber, a flexible member that includes a film and a first-seal-portion and that separates the liquid-chamber and the fluid-chamber, and a pressurizing section which supplies a fluid to the fluid-chamber to pressurize the flexible member toward the liquid-chamber. The fluid-chamber is configured such that a first-seal-portion being provided in the fluid-chamber and the first-seal-portion come into contact with each other to be partitioned into a first-fluid-chamber having an introduction port through which the fluid flows in and a-second-fluid-chamber.
    Type: Application
    Filed: September 24, 2019
    Publication date: March 26, 2020
    Inventors: Yasuyuki KUDO, Daisuke MATSUMOTO
  • Patent number: 10549533
    Abstract: A flow path structure includes: a substrate that includes a first surface and a second surface on a side opposite to the first surface; a supply port formed on the first surface; a plurality of discharge ports formed on the second surface; grooves that are formed on the first surface so as to extend in an X direction and communicate with the supply ports and with the plurality of discharge ports via through-holes formed on the substrate; and a sealing portion that is disposed on the first surface and seals each groove.
    Type: Grant
    Filed: March 4, 2019
    Date of Patent: February 4, 2020
    Assignee: Seiko Epson Corporation
    Inventors: Isamu Togashi, Hiroaki Okui, Yasuyuki Kudo, Fujio Akahane
  • Patent number: 10541383
    Abstract: Provided is a light emitting apparatus including a substrate including a plurality of light emitting devices, wherein the substrate further includes a plurality of first members configured to diffuse light emitted from at least one of the light emitting devices, and a second member that is positioned between the first members, wherein the second member includes a light absorbing layer.
    Type: Grant
    Filed: January 16, 2019
    Date of Patent: January 21, 2020
    Assignee: Sony Corporation
    Inventors: Yasuyuki Kudo, Jiro Yamada, Seiichiro Jinta, Shigeyuki Matsunami
  • Patent number: 10452721
    Abstract: An autopoietic information processing system which is an information processing system for collecting and outputting information includes: a means that inputs first information; a means that collects second information related to the first information; a means that selects third information from the second information; a means that outputs second or third information; a means that collects the second information by setting the third information as new first information; a means that merges the existing second information and new second information at a predetermined rate; a means that selects new third information from the merged second information; and a means that outputs the merged second information or the new third information. The means are recursively operated to continuously provide new information which leads to awareness and discovery of a user.
    Type: Grant
    Filed: August 22, 2014
    Date of Patent: October 22, 2019
    Assignee: Hitachi, Ltd.
    Inventors: Takeshi Kato, Hiroyuki Mizuno, Yasuyuki Kudo, Masanao Yamaoka, Junichi Miyakoshi, Kouji Fukuda, Yasuhiro Asa
  • Publication number: 20190193402
    Abstract: A flow path structure includes: a substrate that includes a first surface and a second surface on a side opposite to the first surface; a supply port formed on the first surface; a plurality of discharge ports formed on the second surface; grooves that are formed on the first surface so as to extend in an X direction and communicate with the supply ports and with the plurality of discharge ports via through-holes formed on the substrate; and a sealing portion that is disposed on the first surface and seals each groove.
    Type: Application
    Filed: March 4, 2019
    Publication date: June 27, 2019
    Inventors: Isamu TOGASHI, Hiroaki OKUI, Yasuyuki KUDO, Fujio AKAHANE
  • Patent number: 10331818
    Abstract: A first evaluation function for executing a simulation by calculating an evaluation value using a first parameter and second parameter having values is held, a first simulation is executed, a result group including evaluation values to which a predetermined phenomenon occurs is acquired from the evaluation values calculated by the first simulation, a start value and an end value of the first parameter for analyzing the phenomenon on the basis of the result group are acquired, a second simulation is executed by calculating evaluation values corresponding to the values of the first parameter from the start value to the end value using the values of the second parameter and the first evaluation function, and data for displaying the evaluation values calculated by the second simulation in such a manner as to be continuous with the evaluation values in the result group corresponding to the start value is output.
    Type: Grant
    Filed: July 11, 2014
    Date of Patent: June 25, 2019
    Assignee: HITACHI, LTD.
    Inventors: Yasuyuki Kudo, Kouji Fukuda
  • Publication number: 20190148675
    Abstract: Provided is a light emitting apparatus including a substrate including a plurality of light emitting devices, wherein the substrate further includes a plurality of first members configured to diffuse light emitted from at least one of the light emitting devices, and a second member that is positioned between the first members, wherein the second member includes a light absorbing layer.
    Type: Application
    Filed: January 16, 2019
    Publication date: May 16, 2019
    Inventors: Yasuyuki KUDO, Jiro YAMADA, Seiichiro JINTA, Shigeyuki MATSUNAMI