Nousaku Takaoka Tin Sake Cup: Pure Tin Guinomi from Toyama [2026]

The Nousaku 100% tin guinomi is a small, hand-finished sake cup from Takaoka, a former castle town on the Sea of Japan coast in Toyama Prefecture. Nousaku (能作), founded in 1916 as a Buddhist altarware foundry, sits inside a 400-year-old metalcasting lineage that traces back to 1611, when the second lord of the Kaga domain invited seven Kanazawa foundry families to settle in Takaoka’s Kanaya-machi quarter. The cup is cast from pure tin, with no plating and no alloying — a deliberately soft metal that can be bent by hand and that Japanese sake drinkers have, for centuries, said softens the edges of a dry junmai.

Tin tableware is unusual in the global market. Most Western tin pieces are pewter, which is tin alloyed with copper, antimony, and sometimes lead; pewter is stiffer, cheaper, and not what Nousaku makes. Pure tin (Sn 99.9%) is heavy for its size, conducts cold quickly, and develops a soft satin patina rather than a hard mirror finish. The sake-cup form Nousaku produces — known generically as a guinomi (ぐい呑) — is the larger cousin of the small ochoko, sized for sipping rather than ritual pouring.

This guide is for international readers comparing pure-tin Japanese sake cups across price tiers, considering Nousaku against other regional crafts (Iwate cast iron, Niigata hammered copper, Ishikawa Kutani porcelain), and trying to understand whether the cup ships to their country and what the realistic delivered cost looks like. We cover material, workshop history, where to buy from outside Japan, and the specific kinds of buyers this object suits.

Who this is for — and who should skip it

Product overview (from published specs)

The fetched data for this article was sparse — only manufacturer documentation and general listing snapshots were available at writing time; live Amazon pricing and stock were unavailable. The table below draws from Nousaku’s published catalog and standard Takaoka tin guinomi specifications. Always verify on the retailer before purchase.

Data note: only the maker’s published catalog and general listing snapshots were available at writing; specific ASIN-level pricing was not in the fetched data. USD figures use a ¥150/USD baseline as of mid-2026 and are approximate.

📍 Where this comes from — Takaoka, Toyama, and 400 years of metalcasting

Toyama Toyama · Chūbu

Takaoka was founded in 1609 by Maeda Toshinaga, second lord of the Kaga domain, after he retired from Toyama Castle and laid out a new castle town on the Imizu plain. In 1611 he invited seven metal-casting families from Kanazawa to settle in a quarter that became Kanaya-machi — literally “metal shop town.” That single act seeded what is now known as Takaoka Doki (高岡銅器): an industry that, four centuries later, still produces roughly 90% of Japan’s domestic copperware output.

Through the Edo period (1603–1868), Takaoka’s foundries grew up around two streams of demand: temple bells and Buddhist altarware for the densely Buddhist Hokuriku region, and household bronze for the wider Kaga domain. The town shipped via the nearby ports of the Imizu river system into the Sea of Japan trade. By the Meiji era, Takaoka pieces were being shown at the 1873 Vienna World Exposition and the 1900 Paris Exposition Universelle — early European exposure for what until then had been a regional industrial cluster.

Nousaku entered this lineage relatively late. The firm was founded in 1916 as a foundry making Buddhist altarware — incense burners, candleholders, ritual vessels — and operated quietly for most of the 20th century. The pivot most readers will know happened in the 2000s, when Nousaku began producing tableware in 100% pure tin: cups, plates, baskets, and bowls cast in a metal soft enough to bend by hand. That decision became the modern face of Takaoka metalwork and brought the city’s craft tradition into international design discourse.

“Takaoka still produces roughly 90% of Japan’s domestic copperware output — the four-century lineage that began with seven invited foundry families in 1611 is not heritage marketing; it is the working backbone of an entire industry.”

What “still being made here” means for the buyer is concrete. Kanaya-machi is a preserved historic district, but it is not a museum — foundries still operate behind the lattice-front merchant houses. Nousaku’s own facility, opened in expanded form in 2017 about ten minutes by car from the old quarter, offers factory tours and a casting workshop where visitors can pour their own piece. The hands finishing a guinomi today belong to a documented apprenticeship line, not a marketing department.

The local context matters too. Toyama produces some of Japan’s most distinctive cold-served sake — local breweries such as Masuizumi, Tateyama, and Sanju have built reputations on clean, dry junmai styles that pair conventionally with chilled drinking. A tin guinomi, cooled briefly in the refrigerator or filled from a chilled tokkuri, holds that temperature in the hand longer than ceramic. This is not metaphor; it is heat capacity. The pairing is the local one.

Which size or set should you choose?

Nousaku’s tin guinomi line comes in several standard configurations. Specific ASIN-level inventory was not in the fetched data for this article, so the variants below describe what the maker catalogs publicly. Verify the exact listing before purchase.

📌 How does it compare? — related guides on jpmono.com

Nambu Tekki Cast Iron Tetsubin
Iwate metal · Mizusawa foundries
Wajima Lacquer Chopsticks
Ishikawa · Hokuriku lacquer
Kutani Yaki Porcelain Sake Cup
Ishikawa · overglaze porcelain
Kiryu Ori Silk Necktie
Gunma · textile heritage
Tsubame Tsuiki Hammered Copperware
Niigata metal · sister craft
Echizen Uchihamono Kitchen Knife
Fukui blade · Hokuriku

Price snapshot across stores

Live pricing for this exact line was unavailable at writing time; figures below are based on listing snapshots and the maker’s published ranges. Verify the live price at the retailer before buying.

USD figures shown are estimates at a ¥150/USD baseline as of mid-2026; the JPY price is the authoritative one for the listed item. Customs duty may apply for orders above your country’s threshold.

What it does well

Weaknesses and things to verify before buying

1. It is soft, and it shows. Pure tin dents from hard contact. If you place a tin guinomi on a stone counter alongside a heavier ceramic cup, the tin will wear visibly faster. This is part of the aesthetic — the maker calls the resulting marks “use traces” — but it is not for everyone.
2. Not dishwasher safe. The maker is explicit: hand wash, mild soap, lukewarm water, soft cloth, dry immediately. Dishwasher heat and detergent will dull the satin finish and may distort thin walls.
3. Not for hot sake (atsukan). Tin’s melting point is 232°C, but routine exposure to very hot liquid is not advised. For warm sake, choose porcelain or earthenware.
4. Pricing is opaque at the moment of writing. Inventory and price swing significantly between single cups, pair sets, and serving sets, and between the maker’s own shop and resellers. Confirm the exact configuration in your cart matches your expectation before paying.
5. Shipping cost adds materially. Amazon JP Global Store typically adds $15–$40 to ship a small cup to the US or EU, and customs duty may apply above your country’s threshold. The delivered price is what matters, not the listing price.
6. Decorative weight is modest. A single guinomi is ~80 g, so the visual presence is small. Buyers shopping for a “centerpiece” object should look at the tin tokkuri or one of Nousaku’s larger pieces (the bendable KAGO basket line, for example).
7. Many third-party listings exist. Verify the seller. “Nousaku” pieces sold without the maker’s paulownia box and certificate are sometimes from secondary sources; not all are fakes, but provenance matters for gift use.

Conclusion — which buyer type are you?

Other ways to approach this purchase

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❓ Frequently Asked Questions

jpmono.com is curated by a Japan-based editorial team (working out of Toyama in the Hokuriku region and Nara in Kansai) and is independent. We don’t take payment from the makers we feature; income comes from affiliate links. Read more about our editorial standards.

🤖 Editorial note: this article was researched and drafted with AI assistance and reviewed by a human editor on the jpmono.com team before publication. Facts on Takaoka history and Nousaku workshop details are drawn from the maker’s published materials and METI traditional-craft documentation; live pricing was unavailable at writing time and should be verified at the retailer.

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