UTR Pro Yokohama 11/30 00:00 - Kai Kawano v Haruki Katsushima 7-5,5-4
UTR Pro Yokohama 11/29 01:00 - Haruki Katsushima v Kazuki Nishiwaki 3-6,7-6,4-6
UTR Pro Yokohama 11/27 01:57 - Kosuke Morita v Haruki Katsushima 6-2,2-6,2-6
UTR Pro Urayasu 10/19 00:00 - Kai Kawano v Haruki Katsushima 6-0,6-1
UTR Pro Urayasu 10/18 05:00 - Haruki Katsushima v Christopher Kosei Ono 6-1,6-3
UTR Pro Urayasu 10/17 01:00 - Haruki Katsushima v Yusuke Yoshikawa 6-4,1-6,1-6
UTR Pro Urayasu 10/16 00:00 - Takeshi Maruta v Haruki Katsushima 3-6,4-6
UTR Pro Kawaguchi 06/29 23:30 - Taiyo Kurata v Haruki Katsushima 6-3,6-1
UTR Pro Kawaguchi 06/29 03:40 - Tomislav Papac v Haruki Katsushima 7-5,6-1
UTR Pro Kawaguchi 06/27 04:20 - Ryotaro Matsumura v Haruki Katsushima 6-1,5-1
UTR Pro Kawaguchi 06/26 02:00 - Kosuke Nakanishi v Haruki Katsushima 6-3,1-6,6-2
UTR Pro Kawaguchi 06/24 05:39 - Seiya Nakanishi v Haruki Katsushima 6-1,6-3
UTR Pro Urayasu 05/11 01:30 - Haruki Katsushima v Taketo Takamisawa 3-6,0-6
UTR Pro Urayasu 05/10 00:00 - Haruki Katsushima v Masaya Kobayashi 6-2,5-3
UTR Pro Urayasu 05/09 06:00 - Haruki Katsushima v Koki Takada 6-1,6-4
UTR Pro Urayasu 05/09 03:00 - Nicholas Jovanovski v Haruki Katsushima 2-6,1-6
UTR Pro Suita 04/27 08:45 - Haruki Katsushima v Shion Itsusaki View
UTR Pro Suita 04/26 02:00 - Haruki Katsushima v Kazuma Kimura 3-6,2-6
UTR Pro Suita 04/25 02:36 - Haruki Katsushima v Mizuki Kawada 1-6,6-3,6-2
UTR Pro Suita 04/24 00:30 - Kai Kawano v Haruki Katsushima 4-6,4-6
UTR Pro Suita 04/23 00:30 - Ko Suzuki v Haruki Katsushima 3-6,6-1,6-2
UTR Pro Kawaguchi 03/09 02:30 - Haruki Katsushima v Ryotaro Matsumura 1-6,6-4,2-6
UTR Pro Kawaguchi 03/08 03:30 - Masaya Kobayashi v Haruki Katsushima 2-6,1-6
UTR Pro Kawaguchi 03/07 06:03 - Hiiro Sakamoto v Haruki Katsushima 4-6,6-7
UTR Pro Kawaguchi 03/04 00:00 - Haruki Katsushima v Yuto Miyagawa 6-1,6-4
UTR Pro Kawaguchi 03/02 01:30 - Haruki Katsushima v Tomohiro Masabayashi 0-6,4-6