MJER katák osztályozási rendszerei
1. Seiza No Bu (Shoden) - 11 Kata
- Shomen (Shohatto)
- U Shin (Migi Shin, Sato)
- Sa Shin (Hidari Shin, Uto)
- Ko Shin (Toto)
- Yae Gaki (Inyo Shintai)
- Uki Nagashi (Ryuto)
- Kayshaku (Junto)
- Tsuke Komi (Gyakuto Oigin)
- Tsuki Kage (Seichuto)
- Oi Kaze (Koranto)
- Nuki Uchi
2. Tate Hiza No Bu (Chuden) - 10 Kata
- Yoko Gumo
- Tora no Issoku
- Ina Zuma
- Uki Guma
- Yama Oroshi
- Iwa Nami
- Uroko Gaeshi
- Nami Gaeshi
- Taki Otoshi
- Makki
3. Tachi Uchi no Kurai - 10 Kata
- Dei Ai
- Tsuke Komi
- Uke Nagashi
- Uke Komi
- Tsuki Kage
- Sui Getsu Tsu
- Zetsu Myo Ken
- Dokyu Myo Ken
- Shin Myo Ken
- Uchi Komi
4. Oku Iai (Okuden) - Tate Hiza No Bu - 8 Kata
- Kasumi (Muko Barai)
- Sune Gakoi (Tsuka Dome)
- Shiho Giri (Sikaku)
- To zume
- To Waki
- Tana Shita
- Ryio Zume
- Tora Bashiri
5. Oku Iai (Okuden) - Tachi Waza no Bu - 10 Kata
- Yuki Zure
- Tsure Dachi
- So Dome (Nuki Uchi)
- So Makuri
- Shino Bu (Yozachi)
- Yuki Chigai
- Sode Suri Gaeshi
- Mon Iri
- KabeZoi (Jin Chu)
- Uke Nagashi
6. Ban Oku Iai Ito Magoi No Bu - 3 Kata
- Ito Magoi-1
- Ito Magoi-2
- Ito Magoi-3
7. Tsume Ai No Kurai - 10 Kata
- Ha so
- Kobushi tori
- Nami Gaeshi
- Yae Gaki
- Uroko Gaeshi
- Kurai Yurumi
- Tsubame Gaeshi
- Gan Seki Otoshi
- Sui Getsu To
- Kasumi Ken
