Patents by Inventor Tatsuo Tamagawa

Tatsuo Tamagawa 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).

  • Joint member and joint connector for wire harness
    Patent number: 7476113
    Abstract: A flexible wiring member, which is capable of being wound around a wire harness, is provided with joint-side terminals, which are capable of being fitted with wire-side terminals, and the flexible wiring member includes a connection circuit for electrically connecting specified joint-side terminals in the joint-side terminals. Or, a plurality of joint-side terminals are previously held in the insulation housing, and these joint-side terminals are connected with a common flexible wiring member.
    Type: Grant
    Filed: December 21, 2007
    Date of Patent: January 13, 2009
    Assignees: Autonetworks Technologies, Ltd., Sumitomo Electric Industries, Ltd., Sumitomo Wiring Systems, Ltd.
    Inventors: Tatsuo Tamagawa, Hiroki Hirai, Yuuji Saka, Akinori Oishi, Mitsuhiro Hattori, Eiji Kojima
  • Joint member and joint connector for wire harness
    Publication number: 20080119064
    Abstract: A flexible wiring member, which is capable of being wound around a wire harness, is provided with joint-side terminals, which are capable of being fitted with wire-side terminals, and the flexible wiring member includes a connection circuit for electrically connecting specified joint-side terminals in the joint-side terminals. Or, a plurality of joint-side terminals are previously held in the insulation housing, and these joint-side terminals are connected with a common flexible wiring member.
    Type: Application
    Filed: December 21, 2007
    Publication date: May 22, 2008
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Tatsuo Tamagawa, Hiroki Hirai, Yuuji Saka, Akinori Oishi, Mitsuhiro Hattori, Eiji Kojima
  • Joint member and joint connector for wire harness
    Patent number: 7351085
    Abstract: A flexible wiring member, which is capable of being wound around a wire harness, is provided with joint-side terminals 14a, which are capable of being fitted with wire-side terminals, and the flexible wiring member includes a connection circuit for electrically connecting specified joint-side terminals in the joint-side terminals 14a. Or, a plurality of joint-side terminals are previously held in the insulation housing, and these joint-side terminals are connected with a common flexible wiring member.
    Type: Grant
    Filed: July 16, 2004
    Date of Patent: April 1, 2008
    Assignees: Autonetworks Technologies, Ltd., Sumitomo Wiring Systems, Ltd., Sumitomo Electric Industries, Ltd.
    Inventors: Tatsuo Tamagawa, Hiroki Hirai, Yuuji Saka, Akinori Oishi, Mitsuhiro Hattori, Eiji Kojima
  • Board mounting type connector with metal fastening member
    Patent number: 7258567
    Abstract: A board mounting type connector includes: a housing being made of a resin, the housing holding a plurality of terminals, each terminal being arranged in parallel and connected to a circuit board; and a metal fastening member being fixed to both ends of the housing in a widthwise direction of the housing in which the terminals are arranged, the metal fastening member being mounted to the circuit board, and each metal fastening member having an engaging portion which engages with a housing of a counterpart connector fitted into the board mounting type connector so that the connectors are engageable to each other in a fitted state.
    Type: Grant
    Filed: July 21, 2005
    Date of Patent: August 21, 2007
    Assignees: Autonetworks Technologies, Ltd., Sumitomo Wiring Systems, Ltd., Sumitomo Electric Industries, Ltd.
    Inventors: Tetsuji Tanaka, Hiroki Hirai, Tatsuo Tamagawa, Hiroomi Hiramitsu, Yoshito Sakai
  • Joint member and joint connector for wire harness
    Publication number: 20060286826
    Abstract: A flexible wiring member, which is capable of being wound around a wire harness, is provided with joint-side terminals 14a, which are capable of being fitted with wire-side terminals, and the flexible wiring member includes a connection circuit for electrically connecting specified joint-side terminals in the joint-side terminals 14a. Or, a plurality of joint-side terminals are previously held in the insulation housing, and these joint-side terminals are connected with a common flexible wiring member.
    Type: Application
    Filed: August 8, 2006
    Publication date: December 21, 2006
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Tatsuo Tamagawa, Hiroki Hirai, Yuuji Saka, Akinori Oishi, Mitsuhiro Hattori
  • Board mounting type connector
    Publication number: 20060019511
    Abstract: A board mounting type connector includes: a housing being made of a resin, the housing holding a plurality of terminals, each terminal being arranged in parallel and connected to a circuit board; and a metal fastening member being fixed to both ends of the housing in a widthwise direction of the housing in which the terminals are arranged, the metal fastening member being mounted to the circuit board, and each metal fastening member having an engaging portion which engages with a housing of a counterpart connector fitted into the board mounting type connector so that the connectors are engageable to each other in a fitted state.
    Type: Application
    Filed: July 21, 2005
    Publication date: January 26, 2006
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Tetsuji Tanaka, Hiroki Hirai, Tatsuo Tamagawa, Hiroomi Hiramitsu, Yoshito Sakai
  • Joint member and joint connector for wire harness
    Publication number: 20050106903
    Abstract: A flexible wiring member, which is capable of being wound around a wire harness, is provided with joint-side terminals 14a, which are capable of being fitted with wire-side terminals, and the flexible wiring member includes a connection circuit for electrically connecting specified joint-side terminals in the joint-side terminals 14a. Or, a plurality of joint-side terminals are previously held in the insulation housing, and these joint-side terminals are connected with a common flexible wiring member.
    Type: Application
    Filed: July 16, 2004
    Publication date: May 19, 2005
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Tatsuo Tamagawa, Hiroki Hirai, Yuuji Saka, Akinori Oishi, Mitsuhiro Hattori, Eiji Kojima