This wide and thick Katana is attributed to Dotanuki Kozukenosuke from the Higo province, active during the late Muromachi period. It features a Suguha Hamon with Ko Ashi and Yo, and a Midarekomi and Hakikake style Boshi. The blade comes with an NBTHK Tokubetsu Hozon Token certificate, affirming its authenticity and quality.
Certificate reading — 銘 九州肥後同田貫上野介
kiritsuke-mei · Dotanuki · Muromachi · nagasa 69.7cm · sori 1.4cm




Bizen-den · Higo · around 1596-1615
Tōken Taikan top 77%
1 piece on the market now
Bizen-den · Higo
16 pieces on the market now
The Dōtanuki (同田貫) line took shape in Kikuchi District of Higo Province toward the close of the Muromachi period and carried its activity forward into the shintō era, spanning the Momoyama transition into early Edo. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Muneharu宗春 | 1865-1868 | 0 |
| Kunikatsu國勝 | 1558-1570 | 0 |
| Kagemasa景和 | 1596-1615 | 0 |
| Munehiro宗廣 | 1830-1868 | 0 |
| Kozukenosuke上野介 | 1596-1615 | 0 |
A Hozon-certified blade judged to show notably superior workmanship and a better state of preservation. The bar is higher: re-tempered blades and most unsigned Muromachi/Edo works are excluded.
The NBTHK (Nihon Bijutsu Tōken Hozon Kyōkai, the Society for the Preservation of Japanese Art Swords) is a public-interest incorporated foundation founded in 1948 and supervised by Japan’s Agency for Cultural Affairs (Bunkachō); it is based at the Japanese Sword Museum in Tokyo. Its expert panels physically examine each submitted work (shinsa) and issue a certificate (kanteishō) ranking it by artistic and historical merit. NBTHK papers are the most widely recognized standard of authentication for Japanese swords and fittings.
NBTHK official siteIf you wish to return an item, please notify us within 3 days of receipt. After this period we cannot accept cancellations. Please ship the return to us within 5 business days. Cancellation is conditional on the item being kept in the same condition as at the time of sale, so please handle it with care.
This wide and thick Katana is attributed to Dotanuki Kozukenosuke from the Higo province, active during the late Muromachi period. It features a Suguha Hamon with Ko Ashi and Yo, and a Midarekomi and Hakikake style Boshi. The blade comes with an NBTHK Tokubetsu Hozon Token certificate, affirming its authenticity and quality.
Certificate reading — 銘 九州肥後同田貫上野介
kiritsuke-mei · Dotanuki · Muromachi · nagasa 69.7cm · sori 1.4cm




Bizen-den · Higo · around 1596-1615
Tōken Taikan top 77%
1 piece on the market now
Bizen-den · Higo
16 pieces on the market now
The Dōtanuki (同田貫) line took shape in Kikuchi District of Higo Province toward the close of the Muromachi period and carried its activity forward into the shintō era, spanning the Momoyama transition into early Edo. Learn more →
| Smith | Era | Designated |
|---|---|---|
| Muneharu宗春 | 1865-1868 | 0 |
| Kunikatsu國勝 | 1558-1570 | 0 |
| Kagemasa景和 | 1596-1615 | 0 |
| Munehiro宗廣 | 1830-1868 | 0 |
| Kozukenosuke上野介 | 1596-1615 | 0 |
A Hozon-certified blade judged to show notably superior workmanship and a better state of preservation. The bar is higher: re-tempered blades and most unsigned Muromachi/Edo works are excluded.
The NBTHK (Nihon Bijutsu Tōken Hozon Kyōkai, the Society for the Preservation of Japanese Art Swords) is a public-interest incorporated foundation founded in 1948 and supervised by Japan’s Agency for Cultural Affairs (Bunkachō); it is based at the Japanese Sword Museum in Tokyo. Its expert panels physically examine each submitted work (shinsa) and issue a certificate (kanteishō) ranking it by artistic and historical merit. NBTHK papers are the most widely recognized standard of authentication for Japanese swords and fittings.
NBTHK official siteIf you wish to return an item, please notify us within 3 days of receipt. After this period we cannot accept cancellations. Please ship the return to us within 5 business days. Cancellation is conditional on the item being kept in the same condition as at the time of sale, so please handle it with care.