Behind the camera
- 2026Brothers in ArmsWriter40 ep.
- 2024GO HOME ~Cops for the Lost~Writer10 ep.
- 2024The Decagon House MurdersScreenplay5 ep.
- 2023VivantWriter10 ep.
- 2022Crosstail ~Tantei Kyoushitsu~Original Story, Screenplay8 ep.
- 2020OchoyanWriter115 ep.
- 2019Miss Jikocho-Professor Tenno's Survey FileScreenplay10 ep.
- 2019Ieyasu builds EdoScreenplay2 ep.
- 2017RikuohScreenplay10 ep.
- 2017Little GiantsScreenplay10 ep.
- 2016Crystal's BeatingWriter5 ep.
- 2016Mr. Housekeeper, MitazonoScreenplay36 ep.
- 2015Shitamachi RocketTeleplay10 ep.
- 2015Seven DetectivesWriter3 ep.
- 2014Roosevelt GameWriter9 ep.
- 2014LeadersScreenplay2 ep.
- 2014HAMU－公安警察の男ーScreenplay1 ep.
- 2013Hanzawa NaokiWriter10 ep.
- 2012SugarlessScreenplay12 ep.
- 2011Runaway: For Your LoveWriter9 ep.
- 2010Kurohyō: Ryū ga Gotoku ShinshōScreenplay11 ep.
- 2009The Witch TrialScreenplay10 ep.
- 2009Rescue: Pride of OrangeWriter9 ep.
- 2008TomorrowWriter10 ep.
- 2007H-code〜愛しき賞金稼ぎ〜Writer9 ep.
Also known as: Hiroyuki Yazu · 八津 弘幸 · Yatsu Hiroyuki · Яцу Хироюки