Where the owner name is not linked, that owner no longer owns the brand
Technical Examples
A production method of a dielectric ceramic composition having a step of firing dielectric material including a main component ingredient and a subcomponent ingredient, wherein said main component ingredient before firing is barium titanate ingredient powder having the perovskite type crystal structure expressed by ABO3, and a ingredient powder having a ratio A/B of A site components and B site components of 1.006?A/B?1.035 and the specific surface area of 8 to 50 m