Kobe CH 2018
Tatsuma Ito won the title, beating Yosuke Watanuki 3–6 7–5 6–3 in the final.
Main draw 32 players
- 1🇯🇵Yoshihito NishiokaSemifinals · Lost to Yosuke Watanuki
- 2🇯🇵Tatsuma ItoFinal · Champion
- 3🇯🇵Hiroki Moriya#450Quarterfinals · Lost to Yasutaka Uchiyama
- 4🇯🇵Go SoedaQuarterfinals · Lost to Yosuke Watanuki
- 6🇯🇵Yasutaka UchiyamaSemifinals · Lost to Tatsuma Ito
- 7🇯🇵Yosuke Watanuki#237Final · Lost to Tatsuma Ito
- 8🇰🇷Soon Woo KwonQuarterfinals · Lost to Yoshihito Nishioka
- 🇰🇷Yunseong ChungQuarterfinals · Lost to Tatsuma Ito
- 🇦🇺Akira Santillan#349Round of 16 · Lost to Soon Woo Kwon
- Q🇦🇺Aleksandar Vukic#137Round of 16 · Lost to Yoshihito Nishioka
- Q🇦🇺Andrew HarrisRound of 16 · Lost to Go Soeda
- 🇻🇪Goncalo OliveiraRound of 16 · Lost to Yosuke Watanuki
- 🇪🇸Jordi Samper MontanaRound of 16 · Lost to Hiroki Moriya
- LL🇻🇳Nam Hoang LyRound of 16 · Lost to Yunseong Chung
- Q🇹🇼Tung Lin WuRound of 16 · Lost to Yasutaka Uchiyama
- 🇯🇵Yuta Shimizu#362Round of 16 · Lost to Tatsuma Ito
- 🇰🇷Cheong Eui KimRound of 32 · Lost to Hiroki Moriya
- QNMIColin Sinclair#479Round of 32 · Lost to Aleksandar Vukic
- 🇨🇳Di WuRound of 32 · Lost to Tatsuma Ito
- 🇫🇮Emil RuusuvuoriRound of 32 · Lost to Goncalo Oliveira
- WC🇯🇵Hiroyasu EharaRound of 32 · Lost to Tung Lin Wu
- 🇳🇱Jelle SelsRound of 32 · Lost to Yunseong Chung
- 🇰🇷Ji Sung NamRound of 32 · Lost to Nam Hoang Ly
- WC🇯🇵Kaito UesugiRound of 32 · Lost to Go Soeda
- 🇯🇵Makoto OchiRound of 32 · Lost to Akira Santillan
- 🇹🇳Moez Echargui#360Round of 32 · Lost to Yoshihito Nishioka
- 🇯🇵Renta TokudaRound of 32 · Lost to Soon Woo Kwon
- WC🇯🇵Shinji HazawaRound of 32 · Lost to Andrew Harris
- 🇯🇵Shintaro ImaiRound of 32 · Lost to Yasutaka Uchiyama
- WC🇯🇵Shuichi SekiguchiRound of 32 · Lost to Jordi Samper Montana
- 🇨🇳Ze Zhang#156Round of 32 · Lost to Yuta Shimizu
- 🇨🇳Zhe LiRound of 32 · Lost to Yosuke Watanuki