Time Travel

Time travel is the process of travelling through time which features in many Power Rangers and Super Sentai seasons.

Tokimura Time Machine
In Choushinsei Flashman, Doctor Tokimura invented a time machine which he hoped to use to travel back twenty years to find out the identity of his abducted child.

Time Protection Bureau technology
The technology of the year 3000 in Mirai Sentai Timeranger has allowed for the means of beings to travel to the past; but it has become limited due to crimes committed in the past, many of which affect the future. Usually ships that travel through time go through a portal after being hit by Providus, a mecha launcher, sending them to the intended temporal period. All Timeranger mecha were sent to the past at this time.

Likewise, the GoZyuDrill use by Gokaiger member Gai Ikari (Gokai Silver) is sent through time through TPB technology to assist him.

Other Cases (Super Sentai)

 * In Liveman, Doctor Obular created Time Zuno to open an opening in time to take a dinosaur for his experiments.
 * Likewise in Liveman, Doctor Ashura created a tunnel that opens a door to twenty-five years in the future.
 * In Jetman, Gray's Dimensional Mammoth created a dimensional rift that sent Raita Ooishi into the ancient past.
 * In Gekiranger, Sea Fist Demon Rageku uses a Ringi to send both the Geki Juken and the two Rinjuken warriors through time to the time of the 47 Ronin.
 * In Goseiger, Matroid Bakutofūji-ER of the Timer's power can conflict with the Goseigers leading to a temporal rift that will send one into time.
 * While already sent back in time, Domon uses his Ranger Key to give coordinates to the Gokaigers to travel further back in time to protect Negakure Shrine.
 * The main Kyoryugers head through time in Zyuden Sentai Kyoryuger vs. Go-Busters: Dinosaur Great Battle! Farewell, Eternal Friends to kill the dinosaurs (unknowing they nearly kill their own Zyuden in the process.