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. 29, 2021
Filed:
Sep. 26, 2019
Taiyo Yuden Co., Ltd., Tokyo, JP;
Shoji Kusumoto, Tokyo, JP;
Ryo Ono, Tokyo, JP;
Tetsuhiko Fukuoka, Tokyo, JP;
Akihiko Kono, Tokyo, JP;
Shota Tanaka, Tokyo, JP;
Taiyo Yuden Co., Ltd., Tokyo, JP;
Abstract
A multi-layer ceramic electronic component includes a multi-layer unit and a side margin. The multi-layer unit includes ceramic layers laminated in a first direction, internal electrodes disposed between the ceramic layers, a main surface that faces in the first direction, and a side surface that faces in a second direction orthogonal to the first direction, the internal electrodes being exposed from the side surface. The side margin includes a side-surface-covering portion that is disposed on the side surface, and an end portion that includes an extended portion extending from the side surface to the main surface and having a first dimension of 0.1 μm or more in the first direction and a second dimension of 0.1 μm or more in the second direction.