Vintage Japanese Kumiko Ranma Transom Panel with Asanoha Lattice, Early Showa (1927-1945) | SKU: 26M-748

Vintage Japanese Kumiko Ranma Transom Panel with Asanoha Lattice, Early Showa (1927-1945) | SKU: 26M-748

A masterwork of kumiko woodcraft -- hand-fitted asanoha latticework framed in lacquered black and cinnabar red.

A ranma is a traditional Japanese architectural transom panel installed above sliding doors or between rooms to allow light and airflow to pass while maintaining a sense of enclosure. This exceptional example showcases kumiko -- the ancient Japanese art of assembling small wooden pieces into intricate geometric patterns without nails or glue. The lattice features a densely packed asanoha (hemp-leaf) motif at one end, transitioning into a bold diagonal kikko (tortoiseshell) and sankkaku (triangle) grid across the length of the panel, demonstrating the skill of a dedicated craftsman who worked entirely by hand. The warm honey-toned hardwood lattice is set within a lacquered outer frame finished in deep black urushi-style lacquer, with a striking red inner border that adds a refined ceremonial quality. This kind of handcrafted Japanese architectural element was prized in both private residences and traditional inn interiors during the early Showa period, and surviving examples in this condition are increasingly sought after by collectors of vintage Japanese craft.

Today this ranma panel is wonderfully versatile as a statement piece in a modern interior. Mount it horizontally on a living room or hallway wall as sculptural Japanese vintage wall art -- the open lattice casts beautiful shadow patterns when back-lit or side-lit, making it ideal as a lamp or candle screen in a Japandi style or wabi-sabi aesthetic interior. It also works beautifully as a headboard accent above a bed, a decorative room divider insert set into a contemporary frame, or a dramatic entryway feature piece. Its bold graphic geometry pairs effortlessly with mid-century modern and minimalist decor. A truly unique housewarming gift or gift for collectors of Japanese architectural vintage pieces.

• Origin: Japan
• Era: 1927-1945 (Early Showa)
• Material: Hardwood kumiko lattice (finely split and fitted wood strips, likely hinoki or similar fine-grained wood); lacquered outer frame in black with red inner border
• Use: Architectural transom panel (ranma) installed above interior doors or room partitions to allow light and air circulation while providing decorative separation
• Modern Use: Decorative wall art or shadow-panel with backlighting; headboard accent or bedroom decor feature; entryway or living room accent in Japandi or minimalist interiors
• Features: Hand-assembled kumiko lattice with mixed geometric motifs -- asanoha (hemp-leaf) pattern transitioning to diagonal kikko and triangle grid; lacquered black outer frame with cinnabar red inner border; open lattice construction throughout; both faces display fine craftsmanship
• Dimensions: 29 1/2" x 7 1/2"H
• Condition: Excellent -- lattice intact with expected age patina; lacquer frame shows minor wear consistent with age

A rare and beautiful piece of handcrafted Japanese vintage architectural art -- bringing the timeless elegance of kumiko woodwork into any modern home.

We use professional studio lighting to highlight the natural character of the wood. As a result, the tone may appear slightly warmer than under natural daylight.

All vintage items are sold as-is. Each piece may exhibit signs of age, including scratches, wear, or minor imperfections. These are not considered defects but natural evidence of the item’s authenticity and age.