The 4th shikken of the Kamakura shogunate. Eldest son of Hojo Tokiuji, he became regent in 1242 at just 19 after his grandfather Yasutoki's death. During his tenure, he removed Fujiwara Yoritsune from the shogunal post and installed his son Fujiwara Yoritsugu as the 5th shogun. He also guarded against anti-Hojo movements by Kujo Michiie and others. However, he was frail and died of illness in 1246 at 23, after only four years in office. The position passed to his younger brother Tokiyori. Despite his brief rule, he is credited with maintaining stability and continuing Yasutoki's policies.

A diligent young leader who faithfully upheld his grandfather Yasutoki's political legacy. Despite frail health, he decisively executed critical policies such as the shogunal succession.

Though short-lived, he preserved Yasutoki's political legacy and ensured a smooth transition to Tokiyori. He is seen as having laid the groundwork for his brother's celebrated regency.