| TT Star Series | 05/17 19:49 | - | Miroslav Horejsi v Akito Itagaki | L | 3-1 | |
| TT Star Series | 05/17 19:00 | - | David Reitspies v Akito Itagaki | L | 3-0 | |
| TT Star Series | 05/17 16:30 | - | Tomas Koldas v Akito Itagaki | L | 3-1 | |
| TT Star Series | 05/17 14:30 | - | Stefan Kostadinovic v Akito Itagaki | L | 3-0 | |
| TT Star Series | 05/16 19:30 | - | Tomas Tregler v Akito Itagaki | L | 3-1 | |
| TT Star Series | 05/16 17:30 | - | Akito Itagaki v Thomas Keinath | L | 0-3 | |
| TT Star Series | 05/16 15:00 | - | Michal Benes v Akito Itagaki | L | 3-0 | |
| TT Star Series | 05/15 21:30 | - | Yannick Vostes v Akito Itagaki | L | 3-0 | |
| TT Star Series | 05/15 19:00 | - | Antonin Gavlas v Akito Itagaki | L | 3-0 | |
| TT Star Series | 05/15 16:30 | - | Miroslav Horejsi v Akito Itagaki | L | 3-1 | |
| TT Star Series | 05/15 14:30 | - | Francisco Sanchi v Akito Itagaki | L | 3-0 | |
| TT Star Series | 04/25 10:30 | - | Anton Limonov v Akito Itagaki | L | 3-0 | |
| TT Star Series | 04/25 08:00 | - | Adam Szudi v Akito Itagaki | L | 3-0 | |
| TT Star Series | 04/25 06:30 | - | Miroslav Horejsi v Akito Itagaki | L | 3-0 | |
| TT Star Series | 04/24 12:30 | - | Akito Itagaki v Navid Shams | L | 2-3 | |
| TT Star Series | 04/24 11:30 | - | Akito Itagaki v Akash Pal | L |
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| TT Star Series | 04/24 09:00 | - | Akito Itagaki v Milo De Boer | L | 2-3 | |
| TT Star Series | 04/24 07:30 | - | Loic Stoll v Akito Itagaki | L | 3-0 | |
| TT Star Series | 04/23 10:00 | - | Akito Itagaki v Stefan Kostadinovic | W | 3-0 | |
| TT Star Series | 04/23 08:00 | - | Akito Itagaki v Jakub Zelinka | L | 0-3 | |
| TT Star Series | 04/23 06:00 | - | Akito Itagaki v Jiri Vrablik | L | 1-3 | |
| TT Star Series | 04/22 12:00 | - | Akito Itagaki v Miroslav Horejsi | L | 0-3 | |
| TT Star Series | 04/22 10:30 | - | Akito Itagaki v Mohammed Javad Sohrabi | L | 1-3 | |
| TT Star Series | 04/22 08:00 | - | Adam Klajber v Akito Itagaki | W | 2-3 | |
| TT Star Series | 04/22 06:30 | - | Akito Itagaki v Tibor Spanik | L | 0-3 | |
| TT Star Series | 04/11 16:15 | - | Akito Itagaki v Mate Moricz | L | 1-3 | |
| TT Star Series | 04/11 14:00 | - | Akito Itagaki v Martin Sip | L | 1-3 | |
| TT Star Series | 04/10 20:15 | - | Akito Itagaki v Paul Szilagyi | W | 3-0 | |
| TT Star Series | 04/10 18:45 | - | Akito Itagaki v Albuquerque Raegan | L | 2-3 | |
| TT Star Series | 04/10 16:15 | - | Tomas Koldas v Akito Itagaki | L | 3-0 |