Patents by Inventor Yasushi Kumeji

Yasushi Kumeji 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).

  • ELECTRONIC COMPONENT AND PRODUCTION METHOD THEREOF
    Publication number: 20090153282
    Abstract: There is provided an electronic component formed by adopting an adhesion reinforcement structure to an external electrode or the like, which is embedded in a protecting section made of a resin and part of which is exposed. Even when an external force is applied through the external electrode, the external force can be broadly dispersed all over a connecting section with the protecting section due to the adhesion reinforcement structure, to suppress an influence of the external force on a wiring, and whereby it is possible to omit a substrate that has been one of constitutional elements of a conventional electronic component, so as to realize reduction in height of the electronic component by the height of the substrate.
    Type: Application
    Filed: November 10, 2006
    Publication date: June 18, 2009
    Applicant: Matsushita Electric Industrial Co., Ltd.
    Inventors: Mikio Taoka, Yasushi Kumeji, Hidenori Uematsu
  • Method of manufacturing an electronic component
    Patent number: 5875541
    Abstract: An electronic component comprises an inductive element which includes a pair of zigzag parts, a pair of first terminals connected to one side of the zigzag parts, a connection part connected to the other side of the zigzag parts, an electrode disposed in the middle of the connection part, a second terminal provided on the extensional position of the electrode, and an exterior mold having a gap in the middle in order to expose the fronts of electrode and second terminal.
    Type: Grant
    Filed: May 1, 1996
    Date of Patent: March 2, 1999
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Yasushi Kumeji, Seiichi Nishimura, Yoshinobu Nakajima, Makoto Itou
  • Indictive component with zig zag parts and an opening in the exterior mold
    Patent number: 5543755
    Abstract: An electronic component comprises an inductive element which includes a pair of zigzag parts, a pair of first terminals connected to one side of the zigzag parts, a connection part connected to the other side of the zigzag parts, an electrode disposed in the middle of the connection part, a second terminal provided on the extensional position of the electrode, and an exterior mold having a gap in the middle in order to expose the fronts of electrode and second terminal.
    Type: Grant
    Filed: April 28, 1995
    Date of Patent: August 6, 1996
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Yasushi Kumeji, Seiichi Nishimura, Yoshinobu Nakajima, Makoto Itou
  • Inductive component having an opening in the exterior mold
    Patent number: 5532662
    Abstract: An electronic component comprising an inductive element which includes a pair of coils, a pair of first terminals connected to one side of the coils, a connection part connected to the other side of the coils, an electrode disposed in the middle of the connection part, a second terminal provided adjacent the extended portion of the electrode, and an exterior mold having an opening in the middle in order to expose the front portions of the electrode and the second terminal.
    Type: Grant
    Filed: March 28, 1995
    Date of Patent: July 2, 1996
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Yasushi Kumeji, Seiichi Nishimura, Yoshinobu Nakajima, Makoto Itou
  • Electronic component and its manufacturing method
    Patent number: 5446428
    Abstract: An electronic component comprises an inductive element which includes a pair of zigzag parts, a pair of first terminals connected to one side of the zigzag parts, a connection part connected to the other side of the zigzag parts, an electrode disposed in the middle of the connection part, a second terminal provided on the extensional position of the electrode, and an exterior mold having a gap in the middle in order to expose the fronts of electrode and second terminal.
    Type: Grant
    Filed: October 12, 1993
    Date of Patent: August 29, 1995
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Yasushi Kumeji, Seiichi Nishimura, Yoshinobu Nakajima, Makoto Itou