The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 28, 2011

Filed:

Aug. 22, 2007
Applicants:

Nobuhiko Yoshimoto, Tochigi, JP;

Hitoshi Karasawa, Tochigi, JP;

Koji Kobayashi, Tochigi, JP;

Mizuho Doi, Tochigi, JP;

Hitoshi Harata, Tochigi, JP;

Inventors:

Nobuhiko Yoshimoto, Tochigi, JP;

Hitoshi Karasawa, Tochigi, JP;

Koji Kobayashi, Tochigi, JP;

Mizuho Doi, Tochigi, JP;

Hitoshi Harata, Tochigi, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L 3/10 (2006.01);
U.S. Cl.
CPC ...
Abstract

A plating apparatus includes a plating tank for storing a plating liquid, and applies a magnetic alloy plating to a shaft-shaped member immersed in the plating liquid by using the shaft-shaped member as a cathode. The plating apparatus further includes a rotable member configured to rotate the shaft-shaped member as a rotary shaft; annular shielding tools mounted on the outer peripheral surface of the shaft-shaped member; a plating liquid discharge nozzle including plating liquid discharge ports which are provided to face the shaft-shaped member so as to avoid the shielding tools; and an anode provided around the shaft-shaped member and the plating liquid discharge nozzle.


Find Patent Forward Citations

Loading…