Togashi's Daisho

Togashi's Daisho was forged by Agasha for Togashi. (Dragon p. 57)

Hitomi
Following Togashi's death on the Second Day of Thunder in 1128, Togashi's Daisho was taken by Hitomi.

Kokujin
In 1132, during the attack of the Naga on Kyuden Hitomi, Kokujin stole Togashi's Daisho. (3E p. 23)

Satsu
Togashi Satsu, the grandson of Togashi, managed to retrieve Togashi's Daisho from Kokujin.