Fūinjutsu

are a type of jutsu that seal objects, living beings, chakra, etc, within another object.

Sealing Technique
This technique is used to seal the Three-tailed Beast.
 * Name: Sealing Technique (封印術, Fūinjutsu)
 * Type: Unknown, All ranges, Supplementary
 * User(s): Shizune, Sakura, Ino and Hinata altogether