Minamoto no Yoshikiyo

Minamoto no Yoshikiyo (c. 1075–1145) was a late Heian warrior and second head of the Kai Genji, son of its founder Minamoto no Yoshimitsu. Enfeoffed at Takeda-gō in Hitachi by his father, he called himself Takeda Kaja. In 1130 his son Kiyomitsu clashed with the local Daijō family over a boundary, and father and son were exiled in 1131 to Ichikawa manor in Kai.

Yoshikiyo became its steward around 1133 and died at Ichikawa in 1145. His descendants, led by the Takeda, became the Kai Genji houses.