Patents by Inventor Yutaka Hata

Yutaka Hata 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: 11069589
    Abstract: Provided is a circuit board including: a metal core layer having a first main surface capable of supporting a mounting component and a second main surface which is opposite to the first main surface; a first exterior coating base material which is arranged facing the first main surface; and a second exterior coating base material which is arranged facing the second main surface and includes a heat dissipation layer having a via which is connected to the second main surface.
    Type: Grant
    Filed: July 3, 2019
    Date of Patent: July 20, 2021
    Assignee: TAIYO YUDEN CO., LTD.
    Inventors: Yutaka Hata, Masashi Miyazaki, Yuichi Sugiyama
  • Patent number: 10939562
    Abstract: A manufacturing method of a multilayer board includes: forming a metal core layer including a main body, an island portion, and four connection portions, the island portion having a substantially rectangle shape and being located in an opening formed in the main body, the opening having a substantially rectangle shape, the four connection portions connecting side surfaces of four corners of the island portion or side surfaces of vicinities of the four corners of the island portion to a side surface of the main body; forming a first insulating layer on the metal core layer and in the opening; and forming, in the first insulating layer, a hole reaching each of the four connection portions and removing at least a part of each of the four connection portions through the hole to electrically separate the main body and the island portion from each other
    Type: Grant
    Filed: March 4, 2020
    Date of Patent: March 2, 2021
    Assignee: TAIYO YUDEN CO., LTD.
    Inventors: Yuichi Sugiyama, Masashi Miyazaki, Yutaka Hata, Hiroyuki Kobayashi
  • Publication number: 20200315032
    Abstract: A manufacturing method of a multilayer board includes: forming a metal core layer including a main body, an island portion, and four connection portions, the island portion having a substantially rectangle shape and being located in an opening formed in the main body, the opening having a substantially rectangle shape, the four connection portions connecting side surfaces of four corners of the island portion or side surfaces of vicinities of the four corners of the island portion to a side surface of the main body; forming a first insulating layer on the metal core layer and in the opening; and forming, in the first insulating layer, a hole reaching each of the four connection portions and removing at least a part of each of the four connection portions through the hole to electrically separate the main body and the island portion from each other
    Type: Application
    Filed: March 4, 2020
    Publication date: October 1, 2020
    Applicant: TAIYO YUDEN CO., LTD.
    Inventors: Yuichi SUGIYAMA, Masashi MIYAZAKI, Yutaka HATA, Hiroyuki KOBAYASHI
  • Patent number: 10742855
    Abstract: A circuit board includes a flexible wiring board having a first section in one end and a second section next to the first section in a plan view; a plate-shaped reinforcing member embedded in the flexible wiring board in the first section; and a first multilayer wiring layer on a top surface of the flexible wiring board in the first section, the first multilayer wiring layer having an opening that exposes a portion of a top surface of the reinforcing member for mounting a device thereon.
    Type: Grant
    Filed: September 26, 2018
    Date of Patent: August 11, 2020
    Assignee: TAIYO YUDEN CO., LTD.
    Inventors: Yuichi Sugiyama, Masashi Miyazaki, Yutaka Hata
  • Patent number: 10653672
    Abstract: The invention provides a novel myogenesis promotor, a novel muscle atrophy inhibitor, a novel composition or a novel TAZ activator. The myogenesis promotor, the muscle atrophy inhibitor, the composition and the TAZ activator include a composition represented by the following Formula (I) as an active ingredient. In Formula (I), R1 represents a hydrogen atom or an alkyl group; R2 represents an aryl group, a heterocyclic group, an alkyl group or the like; R3 represents —NR5R6 or —N?C—R7; each of R5 and R6 independently represents a hydrogen atom, an alkyl group or the like; R7 represents —NR10R11, an aryl group or a heterocyclic group; R8 represents a hydrogen atom, an alkyl group or the like; R9 represents a hydrogen atom, an alkyl group or the like; each of R10 and R11 independently represents a hydrogen atom, an alkyl group or the like; R4 represents a cyano group or —C(?O)R12; and R12 represents an aryl group, a heterocyclic group, an alkyl group or the like.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: May 19, 2020
    Assignee: National University Corporation Tokyo Medical and Dental University
    Inventors: Yutaka Hata, Hiroyuki Kagechika, Kentaro Nakagawa, Shigeru Ito
  • Patent number: 10602608
    Abstract: A circuit board includes a flexible wiring board with a reinforcing member. The flexible wiring board has a first, second and third sections. The reinforcing member is embedded in a cavity in the first section of the wiring board, and is sandwiched by a pair of resin layers provided below and above. A pair of wiring layers are disposed on the pair of the resin layers, respectively. The metal reinforcing member has either a plate shape or a frame shape. The first section of the wiring board is positioned closer to one of the wiring layers than to another of the wiring layers in a vertical direction.
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: March 24, 2020
    Assignee: TAIYO YUDEN CO., LTD.
    Inventors: Yuichi Sugiyama, Masashi Miyazaki, Yutaka Hata
  • Publication number: 20200013690
    Abstract: Provided is a circuit board including: a metal core layer having a first main surface capable of supporting a mounting component and a second main surface which is opposite to the first main surface; a first exterior coating base material which is arranged facing the first main surface; and a second exterior coating base material which is arranged facing the second main surface and includes a heat dissipation layer having a via which is connected to the second main surface.
    Type: Application
    Filed: July 3, 2019
    Publication date: January 9, 2020
    Applicant: TAIYO YUDEN CO., LTD.
    Inventors: Yutaka HATA, Masashi MIYAZAKI, Yuichi SUGIYAMA
  • Patent number: 10499494
    Abstract: A circuit board includes a flexible wiring board with a reinforcing member. The flexible wiring board has a first, second and third sections. The reinforcing member is embedded in a cavity in the first section of the wiring board, and is sandwiched by a pair of resin layers provided below and above. A pair of wiring layers are disposed on the pair of the resin layers, respectively. The metal reinforcing member has either a plate shape or a frame shape and is disposed closer to one of the pair of the wiring layers than to another of the pair of the wiring layers in a vertical direction.
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: December 3, 2019
    Assignee: TAIYO YUDEN CO., LTD.
    Inventors: Yuichi Sugiyama, Masashi Miyazaki, Yutaka Hata
  • Publication number: 20190104237
    Abstract: A circuit board includes a flexible wiring board having a first section in one end and a second section next to the first section in a plan view; a plate-shaped reinforcing member embedded in the flexible wiring board in the first section; and a first multilayer wiring layer on a top surface of the flexible wiring board in the first section, the first multilayer wiring layer having an opening that exposes a portion of a top surface of the reinforcing member for mounting a device thereon.
    Type: Application
    Filed: September 26, 2018
    Publication date: April 4, 2019
    Applicant: TAIYO YUDEN CO., LTD.
    Inventors: Yuichi SUGIYAMA, Masashi MIYAZAKI, Yutaka HATA
  • Publication number: 20190069397
    Abstract: A circuit board includes a flexible wiring board with a reinforcing member. The flexible wiring board has a first, second and third sections. The reinforcing member is embedded in a cavity in the first section of the wiring board, and is sandwiched by a pair of resin layers provided below and above. A pair of wiring layers are disposed on the pair of the resin layers, respectively. The metal reinforcing member has either a plate shape or a frame shape. The first section of the wiring board is positioned closer to one of the wiring layers than to another of the wiring layers in a vertical direction.
    Type: Application
    Filed: August 21, 2018
    Publication date: February 28, 2019
    Applicant: TAIYO YUDEN CO., LTD.
    Inventors: Yuichi SUGIYAMA, Masashi MIYAZAKI, Yutaka HATA
  • Publication number: 20190069398
    Abstract: A circuit board includes a flexible wiring board with a reinforcing member. The flexible wiring board has a first, second and third sections. The reinforcing member is embedded in a cavity in the first section of the wiring board, and is sandwiched by a pair of resin layers provided below and above. A pair of wiring layers are disposed on the pair of the resin layers, respectively. The metal reinforcing member has either a plate shape or a frame shape and is disposed closer to one of the pair of the wiring layers than to another of the pair of the wiring layers in a vertical direction.
    Type: Application
    Filed: August 21, 2018
    Publication date: February 28, 2019
    Applicant: TAIYO YUDEN CO., LTD.
    Inventors: Yuichi SUGIYAMA, Masashi MIYAZAKI, Yutaka HATA
  • Patent number: 10204733
    Abstract: Provided is a module substrate including an inductor that can be made thinner and smaller. A module substrate according to an aspect of the present invention includes a substrate member having a mounting surface on which electronic components are mounted, a magnetic core disposed within the substrate member, and a conductor coil provided in the substrate member and wound around the magnetic core. The module substrate has a configuration in which an inductor is built into the substrate member, which makes it possible to make the overall module substrate smaller and thinner.
    Type: Grant
    Filed: July 6, 2016
    Date of Patent: February 12, 2019
    Assignee: TAIYO YUDEN CO., LTD.
    Inventors: Yuichi Sugiyama, Masashi Miyazaki, Yutaka Hata
  • Patent number: 10198813
    Abstract: An image acquisition part acquires image data from an image sensor provided in a room. A storage stores information indicating a transition model of a human body posture and test information indicating a test area of the image data in each posture of the transition model. A posture estimator calculates a statistic in the test area of the image data by referring to the information indicating the transition model and the test information, and estimates a current human body posture from a human body posture before one point of time based on the statistic.
    Type: Grant
    Filed: April 22, 2015
    Date of Patent: February 5, 2019
    Assignees: OMRON Corporation, UNIVERSITY OF HYOGO
    Inventors: Yutaka Hata, Hiroshi Nakajima, Yusuke Taniguchi, Fumiji Aita, Junichi Tanaka, Naoki Tsuchiya
  • Patent number: 10043726
    Abstract: An embedded component substrate includes: a core layer; a first electrode provided on a top surface of the core layer with a first insulating layer therebetween; and a second electrode provided on a bottom surface of the core layer with a second insulating layer therebetween, wherein a cavity is formed in the embedded component substrate from a top surface thereof to expose the second insulating layer at a bottom of the cavity, wherein a placement region is defined on the bottom of the cavity, for accommodating an electronic component; and wherein the embedded component substrate further includes a pad electrode on a portion of the second insulating layer, exposed by the cavity, surrounding the placement region located on the bottom of the cavity, the pad electrode vertically protruding from a top surface of the exposed second insulating layer upwardly and being configured to electrically connect to the electronic component.
    Type: Grant
    Filed: March 23, 2016
    Date of Patent: August 7, 2018
    Assignee: TAIYO YUDEN CO., LTD.
    Inventors: Yuichi Sugiyama, Masashi Miyazaki, Yutaka Hata, Masashi Katakai
  • Patent number: 9859632
    Abstract: A composite substrate has a rigid substrate that includes: a core layer, a first laminated layer on a first surface of the core layer, and a second laminated layer on a second surface of the core layer, the rigid substrate having a cutout in the core layer and the second laminated layer on one side face of the rigid substrate; and a flexible substrate inserted into the cutout in the rigid substrate on the one side face and laterally and externally protruding from the one side face of the rigid substrate, wherein the rigid substrate has opposing walls each constituted of the second laminated layer and the core layer erected on the first laminated layer to define inner side faces, respectively, of the cutout so as to accommodate the flexible substrate in a direction perpendicular to a direction in which the side face of the rigid substrate extends.
    Type: Grant
    Filed: December 8, 2015
    Date of Patent: January 2, 2018
    Assignee: TAIYO YUDEN CO., LTD.
    Inventors: Masashi Miyazaki, Yuichi Sugiyama, Yutaka Hata
  • Patent number: 9818780
    Abstract: In a camera module, a planar part, which is for mitigating deformation of the surface of a second insulating portion on which an imaging device is mounted, is embedded in the second insulating portion of a substrate so as to face the imaging device mounted on the surface (top surface) of the second insulating portion.
    Type: Grant
    Filed: January 14, 2014
    Date of Patent: November 14, 2017
    Assignee: TAIYO YUDEN CO., LTD.
    Inventors: Masashi Miyazaki, Yuichi Sugiyama, Tatsuro Sawatari, Hideki Yokota, Yutaka Hata
  • Publication number: 20170053401
    Abstract: An image acquisition part acquires image data from an image sensor provided in a room. A storage stores information indicating a transition model of a human body posture and test information indicating a test area of the image data in each posture of the transition model. A posture estimator calculates a statistic in the test area of the image data by referring to the information indicating the transition model and the test information, and estimates a current human body posture from a human body posture before one point of time based on the statistic.
    Type: Application
    Filed: April 22, 2015
    Publication date: February 23, 2017
    Applicants: OMRON Corporation, UNIVERSITY OF HYOGO
    Inventors: Yutaka HATA, Hiroshi NAKAJIMA, Yusuke TANIGUCHI, Fumiji AITA, Junichi TANAKA, Naoki TSUCHIYA
  • Publication number: 20170025218
    Abstract: Provided is a module substrate including an inductor that can be made thinner and smaller. A module substrate according to an aspect of the present invention includes a substrate member having a mounting surface on which electronic components are mounted, a magnetic core disposed within the substrate member, and a conductor coil provided in the substrate member and wound around the magnetic core. The module substrate has a configuration in which an inductor is built into the substrate member, which makes it possible to make the overall module substrate smaller and thinner.
    Type: Application
    Filed: July 6, 2016
    Publication date: January 26, 2017
    Applicant: TAIYO YUDEN CO., LTD.
    Inventors: Yuichi SUGIYAMA, Masashi MIYAZAKI, Yutaka HATA
  • Publication number: 20160346251
    Abstract: The invention provides a novel myogenesis promotor, a novel muscle atrophy inhibitor, a novel composition or a novel TAZ activator. The myogenesis promotor, the muscle atrophy inhibitor, the composition and the TAZ activator include a composition represented by the following Formula (I) as an active ingredient. In Formula (I), R1 represents a hydrogen atom or an alkyl group; R2 represents an aryl group, a heterocyclic group, an alkyl group or the like; R3 represents —NR5R6 or —N?C—R7; each of R5 and R6 independently represents a hydrogen atom, an alkyl group or the like; R7 represents —NR10R11, an aryl group or a heterocyclic group; R8 represents a hydrogen atom, an alkyl group or the like; R9 represents a hydrogen atom, an alkyl group or the like; each of R10 and R11 independently represents a hydrogen atom, an alkyl group or the like; R4 represents a cyano group or —C(?O)R12; and R12 represents an aryl group, a heterocyclic group, an alkyl group or the like.
    Type: Application
    Filed: February 6, 2015
    Publication date: December 1, 2016
    Inventors: Yutaka Hata, Hiroyuki Kagechika, Kentaro Nakagawa, Shigeru Ito
  • Publication number: 20160293537
    Abstract: An embedded component substrate includes: a core layer; a first electrode provided on a top surface of the core layer with a first insulating layer therebetween; and a second electrode provided on a bottom surface of the core layer with a second insulating layer therebetween, wherein a cavity is formed in the embedded component substrate from a top surface thereof to expose the second insulating layer at a bottom of the cavity, wherein a placement region is defined on the bottom of the cavity, for accommodating an electronic component; and wherein the embedded component substrate further includes a pad electrode on a portion of the second insulating layer, exposed by the cavity, surrounding the placement region located on the bottom of the cavity, the pad electrode vertically protruding from a top surface of the exposed second insulating layer upwardly and being configured to electrically connect to the electronic component.
    Type: Application
    Filed: March 23, 2016
    Publication date: October 6, 2016
    Applicant: TAIYO YUDEN CO., LTD.
    Inventors: Yuichi SUGIYAMA, Masashi MIYAZAKI, Yutaka HATA, Masashi KATAKAI