This paper addresses the issue of judicial precedents and its application in the criminal procedure in the light of penal guarantee. It begins from the contextualization of precedents. the analysis of the possibility of applying civil procedural rules to criminal proceedings and examine the main developments of the criminal guarantee. Thus. https://www.roneverhart.com/Ryukyu-Kobujutsu-Buki-Jutsu-Vol-2-DVD-with-Kiyoshi-Yogi/