1985 – Marco and the Fuyo Robot Theater Expo’85 – Automax (Japanese)

Perhaps the most impressive robot show [from Expo'85] is at the Fuyo Robot Theater. In this exhibit hall, whose exterior is shaped like a pearl in an opening oyster, the robots basically have the run of the place, entertaining visitors with a complicated floor show. Through voice recognition and voice synthesis, visitors can actually communicate …

1983 – COSMO1 – Dainichi Kiko (Japanese)

Machinery Service Robot: An Unmanned Conveyor Dainichi Kiko This waiter robot, priced at Y5 million, is one of a number of "amusement" robots that Dainichi has developed for use in restaurants and wedding halls. Performing eight basic operations, including the ability to speak sixteen different phrases, the waiter robot is capable of a wide range …

1970 – Expo ’70 Fujipan Pavillion Robots – Tezuka/Aizawa (Japanese)

A display of robot models showing which robots were included by Tezuka in the Fujipan pavillion. The Symphonitoron.   Robots appearing at an exhibition. Osamu Tezuka with his robots. Dancing robot rotates, and moves its arms. Catalogue entry. Blue photo-taking robot on the left. See the full Jiro Aizawa story here .

1970 – Expo’70 Osaka Demonstration Robot – Arata Isozaki (Japanese)

The Osaka Demonstration Robot by Arata Isozaki consists of a head, body, base and two arms of different lengths. The head contains two control rooms. In the first ambiant data is collected and processed, and then transmitted to the main control room from which the robot receives instructions to respond by emitting smoke, smell, light, and …

1970 – 7ft-tall “Blue” Robot – Jiro Aizawa/Osamu Tezuka (Japanese)

The 7ft tall, blue robot appeared in the Fujipan pavillion at Expo'70, Osaka, Japan.  The robot display for the Fujipan pavillion was designed by Jiro's partner Osamu Tezuka (the creator of Astro Boy) so most likely the robot was, at least, from their Institute of Juvenile Culture. The robot itself is probably an Aizawa robot.   A display of robot …