YOU SAID:

my coworker got this for us from japan

INTO JAPANESE

私の同僚は日本から私たちのこれを得た

BACK INTO ENGLISH

My colleague got us this from Japan

INTO JAPANESE

私の同僚の私たちからこれを得た日本

BACK INTO ENGLISH

Got this from my colleague US Japan

INTO JAPANESE

私の同僚米国日本からこれを得た

BACK INTO ENGLISH

Got this from my colleague United States Japan

INTO JAPANESE

私の同僚はアメリカ合衆国、日本からこれを得た

BACK INTO ENGLISH

My colleague got this from the United States of America and Japan

INTO JAPANESE

私の同僚は、アメリカ合衆国と日本からこれを得た

BACK INTO ENGLISH

My colleague got this from the United States of America and Japan