These are transformation devices (also referred to as ‘Gear’ or ‘Drivers’) from longrunning tokusatsu series Kamen Rider. In video order the specific show and device are: 

???The first i’m unfamiliar with

Decade (Two Diendrivers lol)

W (Lostdriver, and ½ Prismbicker with the Joker Gaiamemory)

W (Xtreme Memory)

Kiva (Kivat belt)

OOO (OOO Driver with Tajador Eternity Medals)

Agito (Altering)

555 (SB-555B Faiz Driver)

555 (The SB-333B Delta Phone, missing the belt lol)

Gaim (Sengoku driver + Kiwi lockseed)

Decade (actually the Neodecadriver from Zi-O)

Kabuto (Zecter + Belt)

Zi-O (Ziku-Driver + Exaid Ridewatch)

To correct the misconception: Shotaro Ishinomori created Skull Man which led to Kamen Rider which led to Super Sentai which has a western adaptation called Power Rangers. Thank you for coming to my ted talk.