Invention Grant
- Patent Title: Method for manufacturing multilayer ceramic electronic component, and multilayer ceramic electronic component
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Application No.: US17031971Application Date: 2020-09-25
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Publication No.: US11626250B2Publication Date: 2023-04-11
- Inventor: Shinji Otani , Hidehiko Tanaka
- Applicant: Murata Manufacturing Co., Ltd.
- Applicant Address: JP Nagaokakyo
- Assignee: Murata Manufacturing Co., Ltd.
- Current Assignee: Murata Manufacturing Co., Ltd.
- Current Assignee Address: JP Nagaokakyo
- Agency: Keating & Bennett, LLP
- Priority: JPJP2019-179630 20190930
- Main IPC: H01G4/30
- IPC: H01G4/30 ; H01G4/012

Abstract:
A method for manufacturing a multilayer ceramic electronic component includes preparing a ceramic green sheet, forming a plurality of internal electrode patterns on a main surface of the ceramic green sheet, applying a ceramic paste above the main surface of the ceramic green sheet, stacking a plurality of the ceramic green sheets, pressing the plurality of stacked ceramic green sheets, and cutting the plurality of pressed ceramic green sheets. The ceramic paste at least partially overlaps end portions of the internal electrode patterns, and a stepped region is provided on the ceramic green sheet. When cutting the ceramic green sheets in a first direction, the cutting is performed at a position of the stepped region between two of the internal electrode patterns adjacent to each other in a second direction.
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