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.
Patent No.:
Date of Patent:
Feb. 28, 2012
Filed:
Jan. 26, 2007
Applicants:
Hidenobu Nishikawa, Nara, JP;
Daido Komyoji, Nara, JP;
Hiroyuki Yamada, Osaka, JP;
Yutaka Nakamura, Kyoto, JP;
Shuichi Takeda, Yamagata, JP;
Yasuharu Kikuchi, Osaka, JP;
Inventors:
Hidenobu Nishikawa, Nara, JP;
Daido Komyoji, Nara, JP;
Hiroyuki Yamada, Osaka, JP;
Yutaka Nakamura, Kyoto, JP;
Shuichi Takeda, Yamagata, JP;
Yasuharu Kikuchi, Osaka, JP;
Assignee:
Panasonic Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 1/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
Memory card includes a circuit board, a component mounted on a main face of the circuit board, casing covering at least the main face of the circuit board and the component, and bittering agent retained in a roughened area provided on casing or an exposed part of the circuit board.