Head-to-Head
Overview
Kim/ Kim and Kozaki/ Okuwaki have met 1 time so far, all in 2026. Kozaki/ Okuwaki leads 1–0. Their first encounter was at the 2026 W35 Changwon 2 (South Korea) (R16), won by Kozaki/ Okuwaki.
By surface
- hard0 – 1
Kim/ Kim and Kozaki/ Okuwaki have met 1 time so far, all in 2026. Kozaki/ Okuwaki leads 1–0. Their first encounter was at the 2026 W35 Changwon 2 (South Korea) (R16), won by Kozaki/ Okuwaki.