Patents by Inventor Hiroaki Yokoyama

Hiroaki Yokoyama 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: 10660248
    Abstract: A first braided wire and a second braided wire that are two cylindrical flexible shield members are fixed with a crimp member at different positions in the circumferential direction on a cross section perpendicular to the longitudinal direction of the electromagnetic shield pipe. Thus, the cylindrical end portions of the braided wires are loosened, and each of sheet-like portions is formed on the end portion, and the sheet-like portions of the end portions of the braided wires are disposed at different positions in the circumferential direction of the electromagnetic shield pipe and fixed with the crimp member on a metal layer of the electromagnetic shield pipe. That is, the braided wires are fixed in a section crimped by the crimp member without being overlapped with each other in the circumferential direction of the electromagnetic shield pipe.
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: May 19, 2020
    Assignees: FURUKAWA ELECTRIC CO., LTD., FURUKAWA AUTOMOTIVE SYSTEMS INC.
    Inventors: Hiroaki Yokoyama, Yoshikazu Tanaka
  • Publication number: 20190223333
    Abstract: A first braided wire and a second braided wire that are two cylindrical flexible shield members are fixed with a crimp member at different positions in the circumferential direction on a cross section perpendicular to the longitudinal direction of the electromagnetic shield pipe. Thus, the cylindrical end portions of the braided wires are loosened, and each of sheet-like portions is formed on the end portion, and the sheet-like portions of the end portions of the braided wires are disposed at different positions in the circumferential direction of the electromagnetic shield pipe and fixed with the crimp member on a metal layer of the electromagnetic shield pipe. That is, the braided wires are fixed in a section crimped by the crimp member without being overlapped with each other in the circumferential direction of the electromagnetic shield pipe.
    Type: Application
    Filed: March 25, 2019
    Publication date: July 18, 2019
    Inventors: Hiroaki Yokoyama, Yoshikazu Tanaka
  • Publication number: 20190160929
    Abstract: In a vehicle door seal structure in which an outer side weather strip whose tip end portion extends upward from a molding side base end portion toward a door window glass is formed integrally with a molding portion provided on a vehicle outer side of a belt line portion, at least an outer side weather strip positioned at the uppermost portion is configured such that a first hollow portion is formed from the base end portion to the tip end portion and a second hollow portion is formed below the first hollow portion at the base end portion.
    Type: Application
    Filed: October 29, 2018
    Publication date: May 30, 2019
    Applicants: MAZDA MOTOR CORPORATION, KATAYAMA KOGYO CO., LTD.
    Inventors: Nobuyuki TAKAHASHI, Hiroaki YOKOYAMA, Takashi MORIYA
  • Patent number: 9842291
    Abstract: A protective cover includes a peripheral wall part and a bottom part to define a receiving space to receive a protrusion part of a storage medium protruding from an external surface of a case having an insertion hole in which the storage medium is put. The peripheral wall part has an opening at an end opposite from the bottom part. The peripheral wall part has an attachment part that is put in the insertion hole. The attachment part is a portion of the peripheral wall part, and has a predetermined length from the opening toward the bottom part. An outer surface of the attachment part is in contact with an inner surface of the insertion hole such that the peripheral wall part is attached to the case. The peripheral wall part has a cutout extending from the opening toward the bottom part.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: December 12, 2017
    Assignee: DENSO WAVE INCORPORATED
    Inventor: Hiroaki Yokoyama
  • Publication number: 20170201627
    Abstract: Methods and systems provide a telephone service with a personal switch box. One aspect of an embodiment of the invention extends use of a telephone number on a Public Switched Telephone Network to mobile terminals by a personal switch box relaying telephone call signals between the Public Telephone Network and an IP-PBX, where the IP-PBX routes the calls between the personal switch box and a cellular phone that is associated with the personal switch box, through a gateway of a mobile virtual network operator the telephone number over mobile wireless network. The gateway may control network bandwidth allocation for the data traffic with the mobile terminals during voice stream data transmission for providing required quality of service.
    Type: Application
    Filed: November 2, 2016
    Publication date: July 13, 2017
    Inventors: Naohisa Fukuda, Frank Seiji Sanda, Yasushi Kudo, Greg Deickman, Kotaro Takahashi, Hiroaki Yokoyama, Takaaki Kawataka, Daisuke Tajima, Takahiro Sato, Kazuhiro Shirato
  • Publication number: 20160374220
    Abstract: A protective cover includes a peripheral wall part and a bottom part to define a receiving space to receive a protrusion part of a storage medium protruding from an external surface of a case having an insertion hole in which the storage medium is put. The peripheral wall part has an opening at an end opposite from the bottom part. The peripheral wall part has an attachment part that is put in the insertion hole. The attachment part is a portion of the peripheral wall part, and has a predetermined length from the opening toward the bottom part. An outer surface of the attachment part is in contact with an inner surface of the insertion hole such that the peripheral wall part is attached to the case. The peripheral wall part has a cutout extending from the opening toward the bottom part.
    Type: Application
    Filed: June 3, 2016
    Publication date: December 22, 2016
    Applicant: DENSO WAVE INCORPORATED
    Inventor: Hiroaki YOKOYAMA
  • Patent number: 8573950
    Abstract: A tower-internal-equipment bracket structure with a welded structure that can ensure a fatigue strength classification equal to or greater than that of butt welding (BW) or that requires no welding and a wind turbine generator provided with this tower-internal-equipment bracket structure are provided. In a tower-internal-equipment bracket structure provided inside a pole-type steel tower, employing a cylindrical shell (11), to support tower internal equipment, a ring-shaped member (20) having a protruding portion (21) toward the tower interior is interposed, by means of butt welding (BW), between divided portions formed by dividing the cylindrical shell (11) at a desired position in an axial direction, and the protruding portion (21) serves as a bracket-member support portion for the tower internal equipment.
    Type: Grant
    Filed: February 14, 2012
    Date of Patent: November 5, 2013
    Assignee: Mitsubishi Heavy Industries, Ltd.
    Inventors: Hiroaki Yokoyama, Yoshisuke Itoh, Minoru Kawabata, Tsuyoshi Haraguchi
  • Publication number: 20130115054
    Abstract: A tower-internal-equipment bracket structure with a welded structure that can ensure a fatigue strength classification equal to or greater than that of butt welding (BW) or that requires no welding and a wind turbine generator provided with this tower-internal-equipment bracket structure are provided. In a tower-internal-equipment bracket structure provided inside a pole-type steel tower, employing a cylindrical shell (11), to support tower internal equipment, a ring-shaped member (20) having a protruding portion (21) toward the tower interior is interposed, by means of butt welding (BW), between divided portions formed by dividing the cylindrical shell (11) at a desired position in an axial direction, and the protruding portion (21) serves as a bracket-member support portion for the tower internal equipment.
    Type: Application
    Filed: February 14, 2012
    Publication date: May 9, 2013
    Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.
    Inventors: Hiroaki YOKOYAMA, Yoshisuke ITOH, Minoru KAWABATA, Tsuyoshi HARAGUCHI
  • Patent number: 7872083
    Abstract: The present invention provides a novel polymer that can impart a moisturized feeling to the hair and skin after use.
    Type: Grant
    Filed: June 23, 2006
    Date of Patent: January 18, 2011
    Assignee: Shiseido Co., Ltd.
    Inventors: Tomohiko Kimura, Akira Noda, Hiroaki Yokoyama, Takuji Nozawa, Akio Suzuki
  • Patent number: D610162
    Type: Grant
    Filed: October 30, 2007
    Date of Patent: February 16, 2010
    Assignee: Sony Corporation
    Inventors: Daisuke Shiono, Hiroaki Yokoyama
  • Patent number: D613764
    Type: Grant
    Filed: April 22, 2009
    Date of Patent: April 13, 2010
    Assignee: Sony Corporation
    Inventors: Hiroaki Yokoyama, Raku Ishida
  • Patent number: D627794
    Type: Grant
    Filed: December 14, 2009
    Date of Patent: November 23, 2010
    Assignee: Sony Corporation
    Inventor: Hiroaki Yokoyama
  • Patent number: D635552
    Type: Grant
    Filed: March 5, 2010
    Date of Patent: April 5, 2011
    Assignee: Sony Corporation
    Inventor: Hiroaki Yokoyama
  • Patent number: D638415
    Type: Grant
    Filed: March 3, 2010
    Date of Patent: May 24, 2011
    Assignee: Sony Corporation
    Inventor: Hiroaki Yokoyama
  • Patent number: D648744
    Type: Grant
    Filed: November 15, 2010
    Date of Patent: November 15, 2011
    Assignee: Sony Corporation
    Inventor: Hiroaki Yokoyama
  • Patent number: D666215
    Type: Grant
    Filed: April 12, 2010
    Date of Patent: August 28, 2012
    Assignee: Sony Corporation
    Inventors: Hiroaki Yokoyama, Raku Ishida
  • Patent number: D667389
    Type: Grant
    Filed: April 4, 2011
    Date of Patent: September 18, 2012
    Assignee: Sony Corporation
    Inventor: Hiroaki Yokoyama
  • Patent number: D689458
    Type: Grant
    Filed: January 30, 2012
    Date of Patent: September 10, 2013
    Assignee: Sony Corporation
    Inventor: Hiroaki Yokoyama
  • Patent number: D689906
    Type: Grant
    Filed: August 8, 2012
    Date of Patent: September 17, 2013
    Assignee: Sony Corporation
    Inventor: Hiroaki Yokoyama
  • Patent number: D703184
    Type: Grant
    Filed: August 27, 2012
    Date of Patent: April 22, 2014
    Assignee: Sony Corporation
    Inventor: Hiroaki Yokoyama