• Single masu cup with 'Kotobuki' (longevity) symbol engraved on one side
  • Three masu cups stacked with 'Kotobuki' (longevity) engraved on the front
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Ohashi Ryoki

Ichigou Masu Kotobuki

Ichigou Masu Kotobuki

$29.00 USD
$29.00 USD
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Crafted by Ohashi Ryoki, the Ichigou Masu Kotobuki is a beautifully designed traditional wooden sake cup, made from aromatic hinoki (Japanese cypress). This masu features an elegant engraving of kotobuki, which signifies longevity and happiness, making it a perfect centerpiece for celebrations and joyful gatherings.

The natural hinoki wood imparts a subtle, refreshing fragrance that enhances the sake experience. In addition to its ceremonial use, the masu is ideal for measuring ingredients like rice or as a decorative piece that embodies Japanese tradition and craftsmanship. Whether gifted or used in your own rituals, it is a symbol of prosperity and well-being.

Detail

Size: W 3.3in x L 3.3in x H 2.2in / W 8.5cm x L 8.5cm x H 5.6cm
Material: Japanese cypress

Care ＆ Use

  • Rinse with water only: After use, rinse the interior of the cup under running water. Avoid using detergent, as it may affect the natural wood.
  • Avoid prolonged soaking: Do not soak the cup in water or leave it submerged.
  • Dry naturally: Place the cup upside down on a clean cloth to allow it to air dry naturally.
  • Do not use hot water or dishwashers: Refrain from washing the cup with boiling water, using dishwashers, or any form of high-heat cleaning.
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Masu: From Ancient Measure to Modern Treasure

The masu, a square wooden box, originated over 1,300 years ago during Japan's Nara period (710–794 AD) as a standard measure for rice and other vital commodities. Its pronunciation is identical to the Japanese word “masu”, meaning "to increase," symbolizing prosperity and growth.

Initially used to measure rice—which was both a staple food and a form of currency—the masu played a crucial role in trade, taxation, and resource management. During the late 16th century, Hideyoshi Toyotomi standardized the dimensions of the masu, giving rise to the "Kyomasu" system widely adopted throughout Japan.

Although its function as a measuring device diminished with the adoption of the metric system in the Meiji period, the masu evolved into a ceremonial vessel, particularly in sake culture. Today, the masu remains a cherished symbol of Japanese hospitality and tradition, often used in celebrations and rituals. Its modern applications include serving beverages, desserts, and even as a decorative container for gifts, highlighting its versatility and timeless appeal.

A craftsman assembling wooden masu cups by aligning dovetail joints on a workstation.

Brand History

Established in 1950, Ohashi Ryoki has become one of Japan’s most esteemed producers of traditional masu boxes. Based in Ogaki City, Gifu Prefecture, a region responsible for approximately 80% of the country’s masu production, the company has played a pivotal role in both preserving and innovating this cultural craft.

Ohashi Ryoki emphasizes a balance between tradition and sustainability. The brand carefully selects hinoki (Japanese cypress) and sawara wood, prized for their durability, natural antibacterial properties, and pleasant aroma, reinforcing the brand's commitment to exceptional quality and sustainable craftsmanship. The company is known for its commitment to responsible material usage and craftsmanship.

Beyond masu production, Ohashi Ryoki offers a diverse array of wooden items that reflect Japan's artisanal heritage. With over seven decades of expertise, the company continues to invite people worldwide to experience the enduring beauty and functionality of Japanese craftsmanship.