Newly Forged Japanese Katana by Miyairi Kozaemon Yukihira (宮入小左衛門行平) — Mukansa Master of Sōshū-den

Commission a blade from the son and heir of a Living National Treasure, and a maker of sacred swords for Ise Grand Shrine

Miyairi Kozaemon Yukihira carries one of the most distinguished names in modern swordmaking. The second son of the Living National Treasure Miyairi Yukihira (宮入行平), he has won the Takamatsu-no-miya Prize repeatedly at the Shinsaku Meitō-ten (New Sword Exhibition), was promoted to mukansa (exhibition-exempt) rank in 2000, and in 2010 forged a sacred tachi for the Shikinen Sengū of Ise Grand Shrine. His work follows the Sōshū tradition in the manner of Shizu Kaneuji. A katana commissioned through Tozando is forged to order by the smith himself and priced as set by the All Japan Swordsmith Association (全日本刀匠会).

On the smith — Miyairi Kozaemon Yukihira (宮入小左衛門行平)

Yukihira was born Miyairi Kei (宮入恵) in 1957 in Sakaki Town, Hanishina District, Nagano Prefecture, a town known as the home of the Miyairi swordsmiths. His father, born Miyairi Ken'ichi and first known as Miyairi Akihira (宮入昭平), was designated a Living National Treasure in 1963. As a young man Kei did not plan to follow his father into the forge, and he spent a year working on a ranch in Hokkaido before entering his father's training hall in 1977.

His father died suddenly the same year, and Kei completed his training under his father's senior pupil, Fujiyasu Masahira (藤安将平). He received his swordsmith's license from the Agency for Cultural Affairs in 1982. In 1996 he took the name Miyairi Kozaemon Yukihira, honoring both his great-grandfather and his father. He works in Sakaki at the Miyairi Tantō Dōjō Denshūkan (宮入鍛刀道場傳習館).

Awards and recognition

From 1983 Yukihira exhibited regularly at the Shinsaku Meitō-ten, receiving Effort Prizes, the Excellence Prize, the Mainichi Shimbun Prize and other honors, and winning the exhibition's highest honor, the Takamatsu-no-miya Prize, on multiple occasions. This record led to his promotion to mukansa in 2000, the rank at which a smith's work is exhibited without judging.

In 2003 Sakaki Town designated him a holder of its Intangible Cultural Property for craft technique. In 2018 he received the title of Japanese Sword Master Craftsman (日本刀名匠) from the Nihontō Bunka Shinkō Kyōkai (Japanese Sword Culture Promotion Foundation), and he has long served the foundation as a director and as a judge of its exhibitions.

Sacred commissions and activities

In 2010 Yukihira was entrusted with forging a sacred tachi (御神宝太刀) for the 62nd Shikinen Sengū of Ise Grand Shrine, the ceremonial rebuilding held every twenty years. His life and work are also the subject of the book Katana ni Ikiru (刀に生きる, "Living by the Sword") by the writer Shiono Yonematsu, based on more than ten years of interviews with the smith and the craftsmen around him.

Style — Sōshū-den in the manner of Shizu Kaneuji

Like his father, Yukihira takes as his model Shizu Kaneuji (志津兼氏), the Nanbokuchō-period smith of Mino who carried the teachings of Masamune's Sōshū school into his own powerful work. Yukihira's aim is not to copy but to establish a Sōshū style of his own, the "Kozaemon Yukihira" manner.

His blades are noted for a clear, luminous jigane (surface steel) paired with a soft, gentle hamon rich in nie (bright, visible crystals), carried on a graceful and well-proportioned sugata. The effect is restrained rather than flamboyant: a quiet depth in the steel that rewards long study, in keeping with the Miyairi tradition of meticulous forging.

A commissioned katana by Miyairi Kozaemon Yukihira carries forward the legacy of one of the great swordmaking families of the twentieth century, refined by a mukansa master in his own right. It is a blade made for one owner, to be handed down as a family treasure. Please contact us to discuss specifications and lead time.

Smith profile

• Swordsmith name: Miyairi Kozaemon Yukihira (宮入小左衛門行平)
• Real name: Miyairi Kei (宮入恵)
• Born: 1957, Sakaki Town, Hanishina District, Nagano Prefecture
• Teachers: his father, Miyairi Yukihira (宮入行平), Living National Treasure, from 1977; then Fujiyasu Masahira (藤安将平)
• Swordsmith license: 1982 (Agency for Cultural Affairs)
• Forge: Miyairi Tantō Dōjō Denshūkan, Sakaki, Nagano Prefecture
• Rank: Mukansa (exhibition-exempt master), 2000
• Major awards: Takamatsu-no-miya Prize (multiple), Shinsaku Meitō-ten
• Other honors: Sakaki Town Intangible Cultural Property (2003); sacred tachi for Ise Grand Shrine (2010); Japanese Sword Master Craftsman (2018)
• Specialty: Sōshū-den in the manner of Shizu Kaneuji
• Price: set by the All Japan Swordsmith Association (全日本刀匠会)