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:
May. 15, 2018
Filed:
Apr. 25, 2013
Kabushiki Kaisha Nihon Micronics, Tokyo, JP;
Guala Technology Co., Ltd., Hyogo-Ken, JP;
Takuo Kudoh, Tokyo, JP;
Kiyoyasu Hiwada, Tokyo, JP;
Shozo Izumo, Tokyo, JP;
Tomokazu Saito, Tokyo, JP;
Akira Nakazawa, Hyogo-Ken, JP;
KABUSHIKI KAISHA NIHON MICRONICS, Tokyo, JP;
GUALA TECHNOLOGY CO., LTD., Hyogo-Ken, JP;
Abstract
Provided is a secondary battery in which a single-layer secondary cell has an all-solid-state secondary cell structure with a storage layer sandwiched between a positive electrode layer and a negative electrode layer and which is superior to a conventional secondary battery with respect to at least one of volume, operation, and positioning. The present invention provides a secondary battery including a folded single-layer secondary cell formed by folding a sheet-shaped single-layer secondary cell, with a storage layer sandwiched between a positive electrode layer and a negative electrode layer, two or more times while alternately reversing the folding direction.