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:
Feb. 26, 2019
Filed:
Mar. 08, 2016
Tdk Corporation, Tokyo, JP;
Takeo Tsukada, Tokyo, JP;
Teiichi Tanaka, Tokyo, JP;
Hirofumi Kakuta, Tokyo, JP;
Taisuke Masuko, Tokyo, JP;
TDK CORPORATION, Tokyo, JP;
Abstract
A Li-ion conductive oxide ceramic material including a garnet-type or similar crystal structure according to an aspect of the present disclosure contains Li, La, Zr, and O, the material further containing one or more elements selected from the group consisting of rare-earth elements. A Li-ion conductive oxide ceramic material including a garnet-type or similar crystal structure according to the other aspects of the present disclosure is represented by the following composition formula (1) LiLaZrAOwhere A is one or more elements selected from the group consisting of rare-earth elements, and x is a number such that 0<x≤0.5.