条件形 => Conditional form N4
一方では...他方では => On the one hand N2
Compare
… 方 => the way to do something N4
Description
の上で(は)/~上 => according to; from the viewpoint of ~ N2
上 => In terms of... N1
Position, perspective
一方だ => more and more; continue to ~ N2
以上 (の) => Just mentioned above N1
Standard
上げる => to finish doing ~ N3
その上 => besides; in addition; furthermore ~ N3
以上(は) => because; since; seeing that ~ N2
上は => now that; since; as long as ~ N2
一方 => on one hand, on the other hand; although ~ (conjunction) N2