Taro Sakamoto vs Uruha Yoji: who would win?

Uruha Yoji favored — Slight edge (~55%)

Taro Sakamoto · Sakamoto Days · Joining The Order to Prime

Tier
9-A, up to HIGH 8-C
Attack Potency
Small Building Level, up to Large Building Level
Speed
Hypersonic+
Durability
Small Building Level, up to Large Building Level

Uruha Yoji · Kagurabachi · Base

Tier
9-A
Attack Potency
Small Building Level
Speed
Massively Hypersonic+
Durability
Small Building Level

A heuristic estimate from normalized VS Battles Wiki stats: tier, attack potency, speed and durability.