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US 11,894,194 B2Granted
Dielectric composition and multilayer ceramic electronic device
AssigneeTDK Corporation
InventorsToshihiro Iguchi, Tomoaki Nonaka, Takeshi Shouji
Life of this patent
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Abstract
A dielectric composition includes a dielectric grain including a perovskite compound and a first segregation phase including at least Ca, Al, Si, and O.
Claims9
A dielectric composition comprising:
- a dielectric grain including a perovskite compound;
- and
- a first segregation phase including at least Ca, Al, Si, and O.
Dependencies are inferred from the claim text.