The following is a list of the high rank Dans issued at the Kagamibiraki ceremony at Ryu Headquarters Dojo on the 8th of January 2024.

7th Dan:

• Stephen Ohlman (Canada) Stephen Ohlman also received the official title of Shihan in Aikido.
• Hotta Terumasa (Japan) Hotta Terumasa also received the official title of Shihan in Aikido.
• Mitsuhashi Akira (Japan) Mitsuhashi Akira also received the official title of Shihan in Aikido.

6th Dan:

• Jurij Kerpan (Czechia) Jurij Kerpan also received the official title of Shihan in Aikido.
• Yoshida Mitsunobu (Japan) Yoshida Mitsunobu also received the official title of Shihan in Aikido.
• Hirosei Kouji (Japan) 
• Murakawa Masahiro (Japan)
• Katagiri Misato (Japan) Katagiri Misato also received the official title of Shihan in Aikido.

5th Dan:

• Tabata Fumiaki (Japan)
• Alexandre Mello (Brazil)
• Dmitry Filyunkin (Russia)
• Ishikawa Yukio (Japan)
• Sato Junya (Japan)