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:
Dec. 15, 2015
Filed:
Feb. 06, 2013
Applicant:
Kabushiki Kaisha Nihon Micronics, Tokyo, JP;
Inventor:
Ken Hasegawa, Aomori, JP;
Assignee:
Kabushiki Kaisha Nihon Micronics, Musashino-shi, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 3/46 (2006.01); H05K 3/00 (2006.01); H05K 1/11 (2006.01);
U.S. Cl.
CPC ...
H05K 3/0073 (2013.01); H05K 1/115 (2013.01); H05K 1/116 (2013.01); H05K 3/4679 (2013.01); H05K 2201/0154 (2013.01); H05K 2201/09854 (2013.01);
Abstract
In a method for manufacturing a circuit board, as a photomask adapted to form an etching mask for selective removal of a seed layer covering a conductive portion exposed on an insulating film, a photomask whose opening area has an outline having two sides along two straight lines approaching to each other as the two straight lines extend from a center portion of the opening area in an extending direction of a wiring path is used.
Quick Actions:
Hasegawa, Ken. (2015). Wiring base plate and method for manufacturing the same (U.S. Patent No. 9215810). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9215810
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile