{"id":3090,"date":"2025-06-09T16:37:14","date_gmt":"2025-06-09T07:37:14","guid":{"rendered":"https:\/\/selected-japanese-swords.com\/ifu\/?post_type=product&p=3090"},"modified":"2025-10-13T15:16:05","modified_gmt":"2025-10-13T06:16:05","slug":"%e3%80%90sold-out%e3%80%91uda%e5%ae%87%e5%a4%9a-nbthk-tokubetsu-hozon-token%e7%89%b9%e5%88%a5%e4%bf%9d%e5%ad%98%e5%88%80%e5%89%a3-1288-1460-authentic-katana","status":"publish","type":"product","link":"https:\/\/selected-japanese-swords.com\/ifu\/product\/%e3%80%90sold-out%e3%80%91uda%e5%ae%87%e5%a4%9a-nbthk-tokubetsu-hozon-token%e7%89%b9%e5%88%a5%e4%bf%9d%e5%ad%98%e5%88%80%e5%89%a3-1288-1460-authentic-katana\/","title":{"rendered":"Uda Kunimune(\u5b87\u591a\u56fd\u5b97) – Authentic Katana(1381-1595)"},"content":{"rendered":"

From the Katana Enthusiast<\/h2>\n

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Uda Kunimune\uff08\u5b87\u591a\u56fd\u5b97\uff09was a member of the Uda school, a group of swordsmiths active from the late Kamakura period to the Muromachi period. This Katana features an exceptionally long and powerful blade, measuring 82 cm from the edge.<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n

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Table of Contents<\/div>\n
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  1. Katana Certificate of Authenticity and Registration<\/a><\/li>\n
  2. Each part of the Katana<\/a>\n
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    1. 1. Toshin(\u5200\u8eab)<\/a><\/li>\n
    2. 2. Hamon(\u5203\u6587)<\/a><\/li>\n
    3. 3. Jigane(\u5730\u9244)<\/a><\/li>\n
    4. 4. Nakago(\u830e)<\/a><\/li>\n
    5. 5. Tsuba (\u9354)<\/a><\/li>\n
    6. 6. Koshirae(\u62f5\u3048)<\/a><\/li>\n<\/ol>\n<\/li>\n
    7. About Uda Kunimune(\u5b87\u591a\u56fd\u5b97)<\/a><\/li>\n
    8. From the Gokaden Lineage: Yamato-den Roots<\/a><\/li>\n
    9. Buyer\u2019s Tips<\/a><\/li>\n
    10. Shipment<\/a>\n
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      1. 1. Time required for delivery<\/a><\/li>\n
      2. 2. shipping charges<\/a><\/li>\n<\/ol>\n<\/li>\n
      3. Payment<\/a><\/li>\n
      4. Frequently Asked Questions (FAQ)<\/a><\/li>\n<\/ol>\n<\/div>\n

         <\/p>\n

        Katana Certificate of Authenticity and Registration<\/h2>\n

        This Katana has been certified as a Hozon Token (\u4fdd\u5b58\u5200\u5263)<\/em> by the NBTHK (Nihon Bijutsu Token Hozon Kyokai), Japan\u2019s most prestigious sword appraisal organization.<\/p>\n

        A Hozon Token<\/em> (\u4fdd\u5b58\u5200\u5263) is a Japanese sword that has been officially designated as “worthy of preservation” based on its historical value, craftsmanship, and overall condition.<\/p>\n

        The official certificate is included in the set.<\/p>\n

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        All Real Katanas are registered with the Board of Education of the prefecture in which they are located.<\/p>\n

        Please note that the original registration certificate must be returned to the Board of Education prior to export, but a copy will be enclosed with your purchase.<\/p>\n

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        Each part of the Katana<\/h2>\n

        1. Toshin(\u5200\u8eab)<\/h3>\n

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        The Toshin<\/em> refers to the entire blade of the Katana.<\/p>\n

        When evaluating a Katana, the blade\u2019s length\u2014and particularly its sori<\/strong> (curvature)\u2014is a key point of appreciation.<\/p>\n

        The sori<\/em> is what enables the Japanese sword to remain unbreakable and unbendable, while also allowing it to cut through objects with remarkable efficiency and minimal force.<\/p>\n

        If you’re interested in the scientific background of this, we explain the theory in detail in the following article:<\/p>\n

        Curved for a Reason: The Hidden Function of Authentic Katana\u2019s Shape<\/a><\/p>\n

         <\/p>\n

        \u3010Toshin of This Katana\u3011<\/p>\n