Patents by Inventor Kazuo Kawanobe

Kazuo Kawanobe 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).

  • Transformer
    Publication number: 20030095026
    Abstract: A transformer made of a multilayer construction in which plural spiral primary-side coils of thin plate and plural spiral secondary-side coils of thin plate are layered in turn. The primary-side coils of the multilayer construction are connected each other, the secondary-side coils of the multilayer construction are connected each other, an upper shielding layer of thin plate is disposed on the uppermost layer of the multilayer construction, and a lower shielding layer is disposed under the lowermost layer of the multilayer construction.
    Type: Application
    Filed: June 14, 2002
    Publication date: May 22, 2003
    Applicant: JHC OSAKA CORPORATION
    Inventor: Kazuo Kawanobe