As his name indicates, he is of Japanese origin.
Maya can also be a name of Japanese origin, with different meanings.
See list of English words of Japanese origin for more.
It is probably of Japanese origin and introduced elsewhere.
After 1941, citizens of Japanese origin were interned and had their property confiscated.
The character's surname and design indicates that he is at least partially of Japanese origin.
The Type 100 is a double barrel machine gun of Japanese origin.
Today the pieces are largely of European or Japanese origin.
Tamiko is a feminine personal name of Japanese origin.
There has been some tension in the group because of Nakadai's Japanese origin.