Tsuiki, meaning “to raise by hammering,” is
a metalworking technique that shapes a single sheet
of metal—often copper—into a vessel through repeated
hammering. Using specialized hammers and anvils,
artisans form a flat plate into a hollow shape, even
creating curves and spouts without molds. Because
the metal hardens as it’s worked, it is periodically
softened by heating. Surfaces are finished with engraving,
hammered textures, and patination using rokusho
and copper sulfate. The craft developed in 18th-century
Niigata, where copper production supported
skilled metalwork.
Seigado carries this heritage forward, producing copper
and tin pieces shaped and finished by hand. Tin, prized
in Japan for its purity and resistance to decay, is used
to make sake cups that soften the flavor of sake.
In copperware, Seigado is known for its nuanced
coloration—indigo blue, golden brown, red, purple,
and warm gold—each adjusted by hand according
to daily conditions. With use, their metalware gains
a deeper patina and character.

Based in Kyoto, KIZAWA is a studio led by female
ceramic artist Kinosawa, known for hand-painted works
that blend delicate beauty with everyday function.
Each piece is one of a kind, adorned with finely detailed
patterns drawn by hand.
Shaped like an origami crane —an enduring Japanese
symbol of good fortune and longevity
—this porcelain chopstick rest is finished
with precise gold lines and traditional motifs, reflecting
the elegance of Kyo and Kiyomizu ware.
Created with care to bring quiet joy to daily life,
KIZAWA’s craftsmanship celebrates Kyoto’s refined
artistry in a form both meaningful and practical.

Painting style,” skillfully blends raised gold patterns
with blue and white dot techniques passed down
through his family.
Traditionally, these motifs covered the surface entirely,
but he introduces a contemporary sensibility by
leaving intentional space, creating a quiet resonance
and elegant contrast.
Inspired by the compositional sensibilities of Rimpa
painting, he brings its expressive use of space
into porcelain.
His Turquoise Morikin Shirochibu Grape Pattern Vase
unites a serene turquoise base with delicate dots
and platinum-gold leaves, showcasing both tradition
and innovation.

USUKIYAKI – Reviving a Lost Porcelain Tradition

In the tranquil city of Usuki, Oita Prefecture, a porcelain tradition once flourished for only a brief moment during the Edo period (1603–1868) — and then disappeared for centuries. USUKIYAKI is the poetic revival of this “phantom porcelain,” brought back to life by craftsman Hiroyuki Usami, who reinterprets its legacy through a contemporary lens.

Each piece, born from Usuki’s lush natural surroundings and historic townscape, embodies quiet strength and refined simplicity. Its soft matte texture and delicate petal-like rims evoke the memory of flowers — framing dishes like an artwork within a gentle porcelain frame.

Beyond function, USUKIYAKI invites a sense of story and emotion. It connects the hand of the maker and the heart of the user, blending tradition and modernity in a design language that feels both timeless and visionary.

USUKIYAKI is not merely tableware — it is a cultural dialogue in porcelain, where the past and present coexist, offering a renewed sense of optimism through the art of the handmade.

Tsuiki, meaning “to raise by hammering,” is
a metalworking technique that shapes a single sheet
of metal—often copper—into a vessel through repeated
hammering. Using specialized hammers and anvils,
artisans form a flat plate into a hollow shape, even
creating curves and spouts without molds. Because
the metal hardens as it’s worked, it is periodically
softened by heating. Surfaces are finished with engraving,
hammered textures, and patination using rokusho
and copper sulfate. The craft developed in 18th-century
Niigata, where copper production supported
skilled metalwork.
Seigado carries this heritage forward, producing copper
and tin pieces shaped and finished by hand. Tin, prized
in Japan for its purity and resistance to decay, is used
to make sake cups that soften the flavor of sake.
In copperware, Seigado is known for its nuanced
coloration—indigo blue, golden brown, red, purple,
and warm gold—each adjusted by hand according
to daily conditions. With use, their metalware gains
a deeper patina and character.

Based in Kyoto, KIZAWA is a studio led by female
ceramic artist Kinosawa, known for hand-painted works
that blend delicate beauty with everyday function.
Each piece is one of a kind, adorned with finely detailed
patterns drawn by hand.
Shaped like an origami crane —an enduring Japanese
symbol of good fortune and longevity
—this porcelain chopstick rest is finished
with precise gold lines and traditional motifs, reflecting
the elegance of Kyo and Kiyomizu ware.
Created with care to bring quiet joy to daily life,
KIZAWA’s craftsmanship celebrates Kyoto’s refined
artistry in a form both meaningful and practical.

Painting style,” skillfully blends raised gold patterns
with blue and white dot techniques passed down
through his family.
Traditionally, these motifs covered the surface entirely,
but he introduces a contemporary sensibility by
leaving intentional space, creating a quiet resonance
and elegant contrast.
Inspired by the compositional sensibilities of Rimpa
painting, he brings its expressive use of space
into porcelain.
His Turquoise Morikin Shirochibu Grape Pattern Vase
unites a serene turquoise base with delicate dots
and platinum-gold leaves, showcasing both tradition
and innovation.