Patents by Inventor Yoshihito Imaizumi

Yoshihito Imaizumi 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: 8723038
    Abstract: A bus bar attached to a box main body of an electrical junction box includes: a first terminal portion 11; a second terminal portion 12; and a coupling portion 13 coupling the first and second terminal portions, and made of a plate metal member 10. The plate metal member 10 includes: a first corresponding portion 21 corresponding to the first terminal portion 11; a second corresponding portion 22 corresponding to the second terminal portion 12 and provided parallel to the first corresponding portion 21 with a gap; and a coupling corresponding portion 23 corresponding to the coupling portion 13. The coupling corresponding portion 23 couples both ends adjacent to each other of the first and second corresponding portions 21, 22.
    Type: Grant
    Filed: June 29, 2012
    Date of Patent: May 13, 2014
    Assignee: Yazaki Corporation
    Inventors: Suguru Sakai, Yoshihito Imaizumi, Hiroaki Takahashi, Ryouta Ando
  • Patent number: 8420931
    Abstract: An electrical junction box includes a junction-box body having at least an outlet for discharging a liquid inside thereof to an outside thereof; and a bracket provided between the junction-box body and a vehicle-body panel. The bracket is adapted to attach the junction-box body to the vehicle-body panel such that the bracket resides in a lower space relative to the junction-box body in a vertical direction. The bracket includes a throughhole communicating with the outlet and adapted to guide the liquid from the outlet to the outside. The bracket may include a plurality of ribs spaced from each other and upstanding in a shape of a plate toward the vehicle-body panel such that the outlet is provided between the ribs. The ribs may be connected to each other via a foot of the bracket upstanding in a shape of a plate toward the vehicle-body panel.
    Type: Grant
    Filed: November 16, 2010
    Date of Patent: April 16, 2013
    Assignee: Yazaki Corporation
    Inventors: Shutoh Soh, Yasuhito Suzuki, Suguru Sakai, Tomoki Urasawa, Yoshihito Imaizumi, Hiroaki Takahashi, Ryouta Ando
  • Publication number: 20130000971
    Abstract: A bus bar attached to a box main body of an electrical junction box includes: a first terminal portion 11; a second terminal portion 12; and a coupling portion 13 coupling the first and second terminal portions, and made of a plate metal member 10. The plate metal member 10 includes: a first corresponding portion 21 corresponding to the first terminal portion 11; a second corresponding portion 22 corresponding to the second terminal portion 12 and provided parallel to the first corresponding portion 21 with a gap; and a coupling corresponding portion 23 corresponding to the coupling portion 13. The coupling corresponding portion 23 couples both ends adjacent to each other of the first and second corresponding portions 21, 22.
    Type: Application
    Filed: June 29, 2012
    Publication date: January 3, 2013
    Applicant: YAZAKI CORPORATION
    Inventors: Suguru Sakaki, Yoshihito Imaizumi, Hiroaki Takahashi, Ryouta Ando
  • Publication number: 20120285728
    Abstract: A box-shape corrugated tube protector includes a side wall including an opening with a guide part at each both sides of the opening; a bottom wall including an insertion depression adapted to receive and support a corrugated tube, in communication with the opening; and a cover adapted to close the opening including a slide part slidably engaging with the guide part, and also including a projecting ridge and a rib inside, wherein the projecting ridge has an end face along a circumference of the corrugated tube, the rib has a projecting end face formed curved or sloped, continuous from the projecting ridge in a sliding direction of the cover, and the end face of the projecting ridge and the projecting end face of the rib smoothly intersects to each other.
    Type: Application
    Filed: May 10, 2012
    Publication date: November 15, 2012
    Applicant: Yazaki Corporation
    Inventors: Suguru Sakai, Yoshihito Imaizumi, Hiroaki Takahashi, Ryouta Ando
  • Publication number: 20120268907
    Abstract: The present invention is to provide a plate member which can improve material yield. The plate member forms a bus bar attached to a box main body of an electric junction box and includes a first terminal portion, a second terminal portion, and a connection coupling the first terminal portion to the second terminal portion. The plate member includes a first terminal portion equivalent corresponding to the first terminal portion, a second terminal portion equivalent corresponding to the second terminal portion, and arranged with a space against the first terminal portion equivalent along a longitudinal direction of a first terminal equivalent, and a connection equivalent corresponding to the connection. The connection equivalent couples the first terminal equivalent to the second terminal equivalent so that longitudinal directions of the first and second terminal equivalents are arranged parallel to each other.
    Type: Application
    Filed: April 18, 2012
    Publication date: October 25, 2012
    Applicant: Yazaki Corporation
    Inventors: Suguru Sakai, Yoshihito Imaizumi, Hiroaki Takahashi, Ryouta Ando
  • Publication number: 20110139482
    Abstract: An electrical junction box includes a junction-box body having at least an outlet for discharging a liquid inside thereof to an outside thereof; and a bracket provided between the junction-box body and a vehicle-body panel. The bracket is adapted to attach the junction-box body to the vehicle-body panel such that the bracket resides in a lower space relative to the junction-box body in a vertical direction. The bracket includes a throughhole communicating with the outlet and adapted to guide the liquid from the outlet to the outside. The bracket may include a plurality of ribs spaced from each other and upstanding in a shape of a plate toward the vehicle-body panel such that the outlet is provided between the ribs. The ribs may be connected to each other via a foot of the bracket upstanding in a shape of a plate toward the vehicle-body panel.
    Type: Application
    Filed: November 16, 2010
    Publication date: June 16, 2011
    Applicant: Yazaki Corporation
    Inventors: Shutoh Soh, Yasuhito Suzuki, Suguru Sakai, Tomoki Urasawa, Yoshihito Imaizumi, Hiroaki Takahashi, Ryouta Ando