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:
Apr. 01, 2014
Filed:
Sep. 09, 2010
Applicants:
Hiroyuki Hanawa, Ibaraki, JP;
Kousei Yokoyama, Ibaraki, JP;
Keita Saitou, Ibaraki, JP;
Inventors:
Assignee:
Hitachi Koki Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23Q 5/10 (2006.01); H01M 10/02 (2006.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A battery packincludes a housing, a group of cells, a board, a plurality of second terminals, and a cover. An openingis formed in the housing. The boardhas a terminal arranging partA. A plurality of the second terminalsare arranged on the terminal arranging partA of the board. The coverhas a plate-like shape, and covers an area of the boardwhich is positioned between the terminal arranging partA and the opening
Hanawa, Hiroyuki. (2014). Battery pack and motor-driven tool using the same (U.S. Patent No. 8684106). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8684106
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile