Yoshihiko Akitomo, a master blacksmith from Tosa, Japan, represents the third generation of the Akitomo Hamono legacy. Born in 1944, he began his apprenticeship under his father, the second-generation head, immediately after graduating middle school. By 1964, he assumed leadership and set out to innovate within the traditional craft. Inspired by Japanese sword-making techniques, Yoshihiko traveled extensively across Shikoku to learn from master swordsmiths, eventually developing the distinctive "Kougase-zukuri" (甲伏せ造り) technique in 1995. This method involves wrapping steel around an ultra-soft iron core, creating blades known for their exceptional flexibility and durability.

Nicknamed the "Red Orca of Tosa," Yoshihiko is renowned for pushing the boundaries of forging. His works, including the intricate "Midare Montan" pattern, reflect his dedication to craftsmanship and innovation. Even his accessible, affordable blades carry the hallmark strength and sharpness of his more elaborate creations, making his legacy one of technical mastery and bold artistry.