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:
Jul. 06, 2010
Filed:
Jul. 11, 2003
Applicants:
Taro Yoshida, Tokyo, JP;
Atsushi Suzuki, Tokyo, JP;
Yasuo Tsubai, Tokyo, JP;
Kazuhisa Kobayashi, Tokyo, JP;
Inventors:
Taro Yoshida, Tokyo, JP;
Atsushi Suzuki, Tokyo, JP;
Yasuo Tsubai, Tokyo, JP;
Kazuhisa Kobayashi, Tokyo, JP;
Assignees:
Fujimori Kogyo Co., Ltd., Tokyo, JP;
Mitsubishi Paper Mills Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention is to provide an electromagnetic wave shielding material which comprises a transparent substrate and a fine line pattern formed thereon, wherein the fine line pattern comprises a metal plating film using a physically developed metal silver as a catalytic nucleus and