1947 – Universal Robot No. 2 – Jiro Aizawa (Japanese)
å‰æŽ²æ›¸2é より æ˜å’Œ22年（1947年）製作㮠「ユニãƒãƒ¼ã‚µãƒ«ãƒãƒœãƒƒãƒˆç¬¬2å·ã€ éƒ½ç«‹å·¥è”“é«˜æ ¡ã®å‰µç«‹å››å年記念ç¥ã«å¦ç”ŸãŸã¡ã¨è£½ä½œã—ãŸã€Œã‚¨è”“一郎ã€å›ã®æ¬¡ã«è£½ä½œã•ã‚ŒãŸå¼Ÿã§ã‚ã‚‹ Rough English translation… Cit from Page 2 1947 (1947) production "Universal Robot No. 2" Made with students in Senior high school was founded four decades Jubilee Metropolitan Industrial vine "Mr. Ichiro " is your brother, was made following. Opened back of robot. See the full Jiro Aizawa story here .