Name Usami Sadamitsu | Died August 11, 1564 | |
![]() | ||
Usami Sadamitsu (宇佐美定満) also known as Usami Sadayuki (宇佐美定行) (1489 – August 11, 1564) was a Japanese samurai of the Sengoku period, who served the Uesugi clan of Echigo Province.

Hi there
References
Usami Sadamitsu Wikipedia(Text) CC BY-SA