Bujinkan Budō Taijutsu 武神館 武道 体術 is an effective traditional Japanese martial art and self-defence system, headed by the famed  Hatsumi Masaaki Sōke (lineal head of nine Bugei 武芸 and Ninpō 忍法 traditions  / Ryūha 流派).

The techniques include:-

Jūnan taisō 柔軟体操  – Stretching & conditioning exercises

Dakentaijutsu 打拳体術  – Striking:

• Hiken Jū-roppō 秘拳十六法 (sixteen secret fists)
• Kosshijutsu (骨指術 - finger attacks)
• Koppōjutsu (骨法術 - bone attacks)
• Kyūsho 急所 (vital points)

Jūtaijutsu 柔体術 – Grappling:

• Gyaku waza 逆技 (joint locking)
• Nage waza 投げ技 (throwing)
• Shime waza 絞技 (strangles)  
• Atemi-waza (当身技 - body striking techniques)                                                                                                               

Happō Hikejutsu 八法秘剣術 – Weapons incl.:

• Biken (秘剣) (secret sword) incl. Katana (刀) & Tachi (太刀),
• Kodachi (小太刀) & Tantō (短刀)
• Rokushakubō (六尺棒), Jō (杖) & Hanbō (半棒)
• Yari (槍) Naginata (薙刀) & Bisentō (眉尖刀)
• Jutte (十手) & Tessen (鉄扇)

Josei Goshin-jutsu 女性護身術 – Women’s self-defence art  

Muto Dori 無刀捕   –  Defence against weapons