2013 All Japan Iaido Championships - Highlights

— 7-dan Semi-finals: Kumeda (Tokyo, left) vs. Kosaka (Oita, right): Kosaka wins 3-0
— 5-dan Semi-finals (part): Utsumi (Tokushima, left) vs. Ohira (Oita, right): Focuses on Ohira doing 2 Sekiguchi Ryu koryu kata. Ohira wins 2-1
— 7-dan Semi-finals (part): Seki (Ibaraki, left) vs. Morishima (Kanagawa, right): Seki wins 3-0
— 7-dan finals: Seki (Ibaraki, left) vs. Kosaka (Oita, right): Kosaka wins 3-0