|Robot||Created initial form of Bicong|
|Family and Relations||Unknown|
|Voice Actor||Takashi Toyama|
|First Appearance||Traitor! Great Transformation Robot Bicong|
Junichi was greatly attachment to his small robot even calling it his 'brother' and was heartbroken when Bicong became a machine of destruction and had to be destroyed.
Junichi has limited skill in robotics able to make a highly functioning toy robot.
Junichi was showing off his toy robot Bicong at class but people avoided him a bit when he called the toy his brother. He was later approached by Baron Ashura when out in the field. The strange cyborg turned Bicong into a Mechanical Beast with his Bardos Wand, Junichi was horrified at what his creation had became. Junichi begged Koji not to destroy Bicong believing Bicong alone would never do such destructive methods, but Koji could only tell him that machines were neither good or evil and were only tools of their controller. Junichi was forced to watch as Bicong was destroyed by Mazinger Z and became heartbroken.