Patents by Inventor Tatsuya Oga

Tatsuya Oga 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: 9537294
    Abstract: An integrated shielding protector and a wire harness are provided so that the man-hours concerning the wiring operation can be reduced, and the number of components also can be reduced. A conductive integrated shielding protector, including a first high voltage accommodating part, a second high voltage accommodating part and a low voltage accommodating part, is used when first high voltage wires the voltage of which is high, second high voltage wires the voltage of which is high but lower than that of the first high voltage wires, and low voltage wires the voltage of which is low are wired in parallel in the same course. A wire harness, including the integrated shielding protector, the first high voltage wires, the second high voltage wires and the low voltage wires, is wired inside a vehicle compartment.
    Type: Grant
    Filed: June 15, 2011
    Date of Patent: January 3, 2017
    Assignee: YAZAKI CORPORATION
    Inventors: Takashi Kato, Tatsuya Oga
  • Patent number: 9522639
    Abstract: A wire harness is bent or folded at a position of a flexible part and then set to a packed state by a packing member, and in the packed state, a first installation part is set to a state of being able to be installed in a vehicle.
    Type: Grant
    Filed: April 24, 2015
    Date of Patent: December 20, 2016
    Assignee: YAZAKI CORPORATION
    Inventors: Shinichi Inao, Hideomi Adachi, Takeshi Ogue, Tatsuya Oga, Masaaki Suguro, Yoshiaki Ozaki, Hiroyuki Yoshida, Syuhei Ejima, Kazuya Harakawa
  • Patent number: 9522638
    Abstract: A wire harness wiring structure includes a wire harness and three fixing members. A first fixing member, is provided at the wire harness, and is fixed to a vibration transmitting source. A second fixing member is provided at the wire harness, and is fixed to a vibration non-transmitting object. A third fixing member is provided at the wire harness between the first fixing member and the second fixing member, is fixed to a vibration non-transmitting object, and allows the wire harness to move in a predetermined movement range.
    Type: Grant
    Filed: May 24, 2013
    Date of Patent: December 20, 2016
    Assignee: Yazaki Corporation
    Inventors: Tatsuya Oga, Hiroyuki Yoshida
  • Patent number: 9490051
    Abstract: Disclosed is a method for producing a wire harness including a core inserting step of forming a widely open braided mesh portion by widening a braided mesh of a braid before crimping is performed, and of inserting a core into an end from the outside of the braid via the widely open braided mesh portion.
    Type: Grant
    Filed: February 24, 2015
    Date of Patent: November 8, 2016
    Assignee: YAZAKI CORPORATION
    Inventors: Shinichi Inao, Hideomi Adachi, Takeshi Ogue, Tatsuya Oga, Hiroyuki Yoshida, Masaaki Suguro, Yoshiaki Ozaki
  • Patent number: 9481328
    Abstract: A wire harness (9) includes two high-voltage conducting paths (15), an exterior member (16) which receives and protects the high-voltage conducting paths (15), and a metal foil shield member (17) which covers and shields the high-voltage conducting paths (15) collectively. The metal foil shield member (17) includes a flexible sheet-like shield member body (18), and a retention member (19) which is used after the shield member body (18) is wrapped around the high-voltage conducting paths (15). A plurality of slits 23 are formed in the shield member body (18). The numerous slits (23) are disposed in places so as not to overlap with each other vertically when the shield member body (18) is wrapped around the two high-voltage conducting paths (15) twice.
    Type: Grant
    Filed: June 30, 2014
    Date of Patent: November 1, 2016
    Assignee: Yazaki Corporation
    Inventors: Hiroyuki Yoshida, Hideomi Adachi, Tatsuya Oga
  • Publication number: 20160276064
    Abstract: A conductive path (1) used in a wire harness includes a conductor (2) and an insulator (3). The conductive path (1) includes parts corresponding to route restriction sections (A, B) where route restriction is required, and parts corresponding to sections other than the route restriction sections (A, B), that is, different sections (C, D, E). The insulator (3) includes an extrusion-molded insulator main body (4) and multiple thick parts (6) post-attached to an outer surface (5) of the insulator main body (4). The thick parts (6) are disposed and formed at positions corresponding to the route restriction sections (A, B).
    Type: Application
    Filed: July 2, 2014
    Publication date: September 22, 2016
    Inventors: Masaaki Suguro, Hideomi Adachi, Tatsuya Oga
  • Publication number: 20160264074
    Abstract: A wire harness includes electrical wires and an outer covering member. The outer covering member includes tube portions different in cross-sectional shape and size and a guiding shape portion between adjacent tube portions. The guiding shape portion guides the electrical wires when inserted. A cap is provided to each one end of the electrical wires, and the electrical wires are passed through the guiding shape portion with the caps facing frontward. A wire harness and a method for inserting electric conductive paths through the wire harness can enhance workability related to the electrical conductive paths and an outer covering member while suiting the wire harness to the shapes and the usage environments.
    Type: Application
    Filed: May 20, 2016
    Publication date: September 15, 2016
    Applicant: YAZAKI CORPORATION
    Inventor: Tatsuya OGA
  • Patent number: 9425598
    Abstract: A sliding type clamp includes a clamp fixing part adapted to be fixed to a stud bolt, and a clamp body adapted to clamp an objected member. The clamp fixing part and the clamp body are integrally formed. The clamp fixing part has a first sliding structure which slides along a direction perpendicular to an axis of the stud bolt. The clamp body has a second sliding structure which slides with respect to the objected member along a longitudinal direction of the objected member.
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: August 23, 2016
    Assignee: YAZAKI CORPORATION
    Inventors: Hiroyuki Yoshida, Eiichi Tohyama, Tatsuya Oga, Shinichi Inao, Masaaki Suguro
  • Patent number: 9412491
    Abstract: A wire harness includes at least one conducting path, and a tubular exterior member that covers the conducting path. The exterior member has a shape changed portion in at least one position. The shape changed portion includes at least one small tube portion which includes an accommodation space necessary for accommodating the conducting path, a tube continuous portion one end of which is continuous with an end of the small tube portion, and a large tube portion which is continuous with another end of the tube continuous portion and includes a tubular shape that is larger in outer shape than the small tube portion.
    Type: Grant
    Filed: March 2, 2015
    Date of Patent: August 9, 2016
    Assignee: YAZAKI CORPORATION
    Inventors: Shinichi Inao, Hideomi Adachi, Takeshi Ogue, Tatsuya Oga, Masaaki Suguro, Yoshiaki Ozaki, Hiroyuki Yoshida
  • Publication number: 20160214550
    Abstract: An attachment structure between an exterior member and a posterior attaching component to be attached to the exterior member includes: the exterior member that has a tube body shape and is included in a wire harness that has one or a plurality of conductive paths, the exterior member covering the conductive path. The exterior member includes a straight tube section that has a straight shape and is an attachment target section of the posterior attaching component. Multiple protrusions are formed on an outer surface of the straight tube section and include a plurality of protrusion groups arranged in rows, each of the plurality of protrusion groups includes the protrusions arranged at predetermined pitches in a tube axial direction, and the multiple protrusions are configured to be inserted into an annular wall of the posterior attaching component.
    Type: Application
    Filed: January 27, 2016
    Publication date: July 28, 2016
    Applicant: Yazaki Corporation
    Inventors: Tatsuya OGA, Hideomi ADACHI, Ryutaro YAMAZAKI
  • Patent number: 9385469
    Abstract: A protector comprises a terminal engagement section to be engaged with a terminal of a tubular body into which one or a plurality of electrically conductive paths are to be inserted, wherein an electrically conductive path pullout hole is formed in the terminal engagement section as an area by which the one or the plurality of electrically conductive paths are pulled out; and the terminal engagement section further includes an electrically conductive path fixing portion that extends from an opening edge of the electrically conductive path pullout hole in a direction in which the one or the plurality of electrically conductive paths are pulled out, and a tubular body fixing portion that extends along an exterior surface of the tubular body.
    Type: Grant
    Filed: July 22, 2014
    Date of Patent: July 5, 2016
    Assignee: YAZAKI CORPORATION
    Inventors: Hiroyuki Yoshida, Eiichi Tohyama, Tatsuya Oga, Shinichi Inao, Masaaki Suguro
  • Publication number: 20160189828
    Abstract: Disclosed is a waterproofing structure including: one or multiple insulated core wires; a shielding member configured to collectively cover the one or multiple insulated core wires; a sheath provided on the outside of the shielding member; and a waterproofing member provided at a target part of waterproofing. The target part of waterproofing is positioned where a sheath end portion is formed by cutting away the sheath to a predetermined length, and the shielding member is exposed from the sheath end portion. The waterproofing member is shaped to include a bottomed cylindrical body including a bottom portion, and one or multiple tubular portions which open up the bottom portion and continue with an outer surface of the bottom portion.
    Type: Application
    Filed: December 22, 2015
    Publication date: June 30, 2016
    Applicant: YAZAKI CORPORATION
    Inventors: Tatsuya OGA, Hidehiko KUBOSHIMA, Hideomi ADACHI
  • Patent number: 9376070
    Abstract: Each of wire harnesses includes a conductive path, an exterior member which covers the conductive path, a base portion which is retrofitted to or integrally formed with the exterior member, and a combination structure portion which is integrally formed with the base portion. The combination structure portion includes a combining engagement portion and a combined engagement portion. The combining engagement portion of the combination structure portion in one of the wire harnesses is detachably engaged with the combined engagement portion of the combination structure portion in the other wire harness, or the combined engagement portion of the combination structure portion in the one of the wire harnesses is detachably engaged with the combining engagement portion of the combination structure portion in the other wire harness, so that the wire harnesses are combined with each other.
    Type: Grant
    Filed: January 30, 2015
    Date of Patent: June 28, 2016
    Assignee: Yazaki Corporation
    Inventors: Shinichi Inao, Hideomi Adachi, Takeshi Ogue, Tatsuya Oga, Masaaki Suguro, Yoshiaki Ozaki, Hiroyuki Yoshida
  • Publication number: 20160167601
    Abstract: A wire harness (9) includes two high-voltage conducting paths (15), an exterior member (16) which receives and protects the high-voltage conducting paths (15), and a metal foil shield member (17) which covers and shields the high-voltage conducting paths (15) collectively. The metal foil shield member (17) includes a flexible sheet-like shield member body (18), and a retention member (19) which is used after the shield member body (18) is wrapped around the high-voltage conducting paths (15). A plurality of slits 23 are formed in the shield member body (18). The numerous slits (23) are disposed in places so as not to overlap with each other vertically when the shield member body (18) is wrapped around the two high-voltage conducting paths (15) twice.
    Type: Application
    Filed: June 30, 2014
    Publication date: June 16, 2016
    Applicant: Yazaki Corporation
    Inventors: Hiroyuki Yoshida, Hideomi Adachi, Tatsuya Oga
  • Patent number: 9358938
    Abstract: A harness pressing part (6) which is inserted into a harness protection tube (1) from a hole part (3) formed in a peripheral wall (2) of the harness protection tube (1) comes into pressure contact with a harness (9) thereby to depress fluttering of the harness (9).
    Type: Grant
    Filed: August 30, 2013
    Date of Patent: June 7, 2016
    Assignee: YAZAKI CORPORATION
    Inventors: Shinichi Inao, Hideomi Adachi, Takeshi Ogue, Tatsuya Oga, Masaaki Suguro, Yoshiaki Ozaki, Hiroyuki Yoshida
  • Publication number: 20160144807
    Abstract: A wire harness (9) includes an exterior member (16) with a tubular shape which covers a high-voltage conductive path (15), and a drain hole (27) is formed in the exterior member (16). The drain hole (27) is covered with a clamp (20), that is, a post-installed member in a state that the function of the drain hole is ensured. The clamp (20) includes a tube attachment portion (32), and the tube attachment portion (32) includes a drain function ensuring portion (34). A gap (35) is formed between the drain hole (27) and the clamp (20). A foreign substance entry preventing portion (36) is formed in a side of the gap (35) in a vehicle progress direction P. An outside communication hole (37) is formed in an opposite side in the vehicle progress direction P.
    Type: Application
    Filed: June 19, 2014
    Publication date: May 26, 2016
    Applicant: Yazaki Corporation
    Inventors: Shinichi Inao, Tatsuya Oga, Hideomi Adachi
  • Patent number: 9340170
    Abstract: A wire harness exterior member has a plurality of specified sections set along a tubular body longitudinal direction of a body portion, and the body portion has, for each specified section, a resin characterized portion molded using a resin material having characteristics adapted to the corresponding specified section.
    Type: Grant
    Filed: January 27, 2015
    Date of Patent: May 17, 2016
    Assignee: YAZAKI CORPORATION
    Inventors: Shinichi Inao, Hideomi Adachi, Takeshi Ogue, Tatsuya Oga, Masaaki Suguro, Yoshiaki Ozaki, Hiroyuki Yoshida
  • Publication number: 20160129861
    Abstract: A wire harness includes a conducting path. The conducting path includes a conductor and a sheath. The conductor includes a first conductor and a second conductor which are connected to each other. The first conductor is disposed in a route regulation section requiring route regulation. The second conductor is disposed in another section than the route regulation section. The conductor in which the first conductor and the second conductor are connected to each other is covered with the sheath.
    Type: Application
    Filed: January 19, 2016
    Publication date: May 12, 2016
    Applicant: Yazaki Corporation
    Inventors: Tatsuya Oga, Hideomi Adachi
  • Publication number: 20160121820
    Abstract: A wire harness is provided with an electrically conductive path, a tubular sheath member which accommodates the electrically conductive path in an inner part, and a sheet member positioned between at least a part of a circumferential direction of the electrically conductive path and an inner peripheral surface of the sheath member. The sheet member may be wound on the electrically conductive path so as to cover an entire area in the circumferential direction. The sheet member may be intermittently arranged in an axial direction of a tube of the sheath member.
    Type: Application
    Filed: January 11, 2016
    Publication date: May 5, 2016
    Applicant: Yazaki Corporation
    Inventors: Shinichi Inao, Tatsuya Oga, Hideomi Adachi
  • Publication number: 20160114742
    Abstract: A wire harness includes a conductive path. The conductive path includes a conductor and a sheath that covers the conductor. The sheath includes a first sheath part arranged correspondingly to a route restriction section where route restriction is required and a second sheath part arranged correspondingly to a different section other than the route restriction section. The first sheath part is formed thicker than the second sheath part, and the first sheath part has rigidity.
    Type: Application
    Filed: December 30, 2015
    Publication date: April 28, 2016
    Applicant: Yazaki Corporation
    Inventors: Masaaki Suguro, Hideomi Adachi, Tatsuya Oga