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:
Jun. 14, 2005
Filed:
Mar. 06, 2003
Yoshiaki Tanaka, Osaka, JP;
Yoshiaki Kodera, Shiga, JP;
Manabu Matsubara, Himeji, JP;
Kazuhiko Kanki, Shiga, JP;
Tatsuo Suzuki, Shiga, JP;
Kazuo Ukai, Shiga, JP;
Yoshiaki Tanaka, Osaka, JP;
Yoshiaki Kodera, Shiga, JP;
Manabu Matsubara, Himeji, JP;
Kazuhiko Kanki, Shiga, JP;
Tatsuo Suzuki, Shiga, JP;
Kazuo Ukai, Shiga, JP;
Sekisui Chemical Co., Ltd., Osaka, JP;
Abstract
An electrical connection is formed by using a double laminated conductive fine particle provided with a conductive metal layer on the surface of a spherical elastic base particle by electroless plating and electroplating and a layer of a low-melting-point metal on the surface of the conductive metal layer and wherein the conductive metal layer comprises a plurality of metal layers.