Expressions (phrases, clauses, etc.)
at (a time or place); in; on
Usually written using kana alone
古代において塩は希少で貴重な商品であった。Salt was a rare and costly commodity in ancient times. in (a situation, matter, etc.); on (a point); when it comes to; regarding; with respect to; in (terms of); as to; as for
Usually written using kana alone
on the part of; under the authority of; in the name of
Usually written using kana alone
Also written に於て【において】