Patents by Inventor Motonobu Ueno

Motonobu Ueno 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).

  • Apparatus for manufacturing solid electrolytic capacitor
    Patent number: 6491733
    Abstract: An apparatus for manufacturing a solid electrolytic capacitor includes an anodization part, a polymerization part, a cathode layer formation part, an assembly part, and a molding part. The polymerization part includes a plurality of polymerization baths of a substantially same structure and a conveyance mechanism. In addition the plurality of polymerization baths are placed around the conveyance mechanism within a conveyance range.
    Type: Grant
    Filed: January 25, 2001
    Date of Patent: December 10, 2002
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Mitsuo Terada, Motonobu Ueno, Masaki Shiragami
  • Apparatus for manufacturing solid electrolytic capacitor
    Publication number: 20010011635
    Abstract: An apparatus for manufacturing a solid electrolytic capacitor includes an anodization part, a polymerization part, a cathode layer formation part, an assembly part, and a molding part. The polymerization part includes a plurality of polymerization baths of a substantially same structure and a conveyance mechanism. In addition the plurality of polymerization baths are placed around the conveyance mechanism within a conveyance range.
    Type: Application
    Filed: January 25, 2001
    Publication date: August 9, 2001
    Inventors: Mitsuo Terada, Motonobu Ueno, Masaki Shiragami