Sakai traditional blades are hammer-forged knives produced in the cities of Osaka and Sakai, Osaka prefecture. To achieve both strength and cutting quality, this craft is made by combining soft iron and steel. This craft is forged to have a sharp…

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Echizen Forged Blades (called Echizen Uchihamono in Japanese) is produced around the city of Echizen, Fukui prefecture. A double layering technique is used for knives and a rotated steel joining technique for sickles. Double layering is a forging …

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Tosa Forged Blades (called Tosa Uchihamono in Japanese) are hammer-forged blades produced in the eastern to central part of Kochi prefecture, including the town of Ino and the cities of Kami, Nankoku, Tosa, and Susaki. Kochi prefecture was once a …

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Shinshu Forged Blades or Shinshu Uchihamono in Japanese, are metalworks produced around Nagano, Nagano prefecture. As this area was formerly a province called Shinano which was also called Shinshu, these blades are known under the name of "Sh…

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Banshu Miki Uchihamono are metalwork produced around Miki City, Hyogo Prefecture. Like Shinshu Uchihamono and Tosa Uchihamono, Banshu Miki Uchihamono is renowned as a craft made using molding techniques. These areas are also known as large product…

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Echigo-Sanjo Uchihamono are hammer-forged blades produced in Sanjo City, Niigata prefecture. Unlike modern blades made using the stamp pressing and polishing techniques developed after the second world war, these blades are produced by hand-hammer…

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Echigo Yoita Uchihamono are blades produced for a variety of tools in the Yoita area of Nagaoka City, Niigata Prefecture. They are smith forged, meaning red-hot metal is beaten to shape, and are distinguished by their refined sharp cutting edge an…

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