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Kumihimo Fonksyon Prensipal: Sak ak Kòd Sere by Tsuchiya Kaban Co., Ltd.
Kumihimo Fonksyon Prensipal: Sak ak Kòd Sere by Tsuchiya Kaban Co., Ltd.
Kumihimo Fonksyon Prensipal: Sak ak Kòd Sere by Tsuchiya Kaban Co., Ltd.
Kumihimo Fonksyon Prensipal: Sak ak Kòd Sere by Tsuchiya Kaban Co., Ltd.
Kumihimo Fonksyon Prensipal: Sak ak Kòd Sere by Tsuchiya Kaban Co., Ltd.

Platin Akseswa · 2026

Kumihimo Fonksyon Prensipal: Sak ak Kòd Sere

by Tsuchiya Kaban Co., Ltd.

  • A' Design Award Platin 2026 in Akseswa
  • CLIENT: Tsuchiya Kaban Co., Ltd.
  • Estimated Number of Design Views: 928,887
  • Verification code 594ABFB6D1 · Verify this award
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Colors

About Kumihimo Fonksyon Prensipal: Sak ak Kòd Sere

Tèks Liv: Sak sa a reimajine Kumihimo, ki se yon teknik tradisyonèl Japonè pou trese ki soti nan epòk Edo a. Lè li ranplase koud ak kòd trese ki djanm, konsepsyon an reyalize ni fòs estriktirèl ni fleksibilite. Fòm minimalis la mete an valè bèl travay atizanal la, pandan ke estrikti a enkòpore Musubi, filozofi Japonè a sou koneksyon espirityèl ak fizik. Pyès sa a entegre bote istorik la nan lavi modèn chak jou san pwoblèm, e li selebre lyen ki genyen ant objè a ak mèt li.

About the A' Design Award Platin

Kumihimo Fonksyon Prensipal: Sak ak Kòd Sere se yon ganyan A' Design Award Platin, yon rekonesans ki gen anpil prestij yo bay design ki vrèman eksepsyonèl, elegan e mayifik. Ganyan Platin yo se mèvèy kreyasyon, prèv limit kreyativite entelektyèl, e yo montre pwofesyonalis san parèy ak jeni designer yo. Yo atann design sa yo pou se travay ki pi renome yo ki defini estetik yon epòk, ki kontribye nan byennèt sosyete a e ki pouse limit atizay, syans, design ak teknoloji. Kumihimo Fonksyon Prensipal: Sak ak Kòd Sere montre yon nivo ekselans ki depase limit e san dout li fè mond lan vin pi bon gras ak karakteristik avantaje ak valab li yo. Kumihimo Fonksyon Prensipal: Sak ak Kòd Sere se yon travay ki ganyen A' Design Award Platin ki reveye dezi, ki enspire, ki eksite, ki fè moun kontan e ki bay gwo kè kontan.

Press Kit

Unique Properties
Reinterpreting "KUMIHIMO" from the Edo period-a Japanese historical era (1603-1867), this bag features durability and flexibility through braiding. Minimalist design highlights the pure beauty of the technique. The structure symbolizes "MUSUBI," a concept signifying both physical links and spiritual bonds in Japanese. By joining leather parts with these cords, the design reflects this spirituality, delivering traditional beauty to daily life.
Dimensions & Packaging
Size: H 210 × W 190 × D 150 mm
Handle Height: 105 mm (Metal Fittings), 150 mm (Drawstring Cords)
Tags
Traditional Crafts, Kinchaku, Kumihimo, Craftsmanship, Leather, Japan, Repairable
Production Technology
A work filled with our workshop's craftsmanship.
Consisting of 20 precision leather parts, this bag uses hidden stitching and manual thread finishing to highlight the KUMIHIMO's beauty. Edge-painting on all 100 holes ensures both friction reduction and beauty. The cords were made by the craftsperson Ryuta Fukuda. The fusion of Tsuchiya Kaban’s leather craft and Fukuda’s expertise breathes soul into every detail, embodying the value of traditional craft.
Design Challenge
The challenge of this project was to integrate traditional Kumihimo into a daily bag, balancing harmony with leather and functional beauty. To resolve this, we adjusted the placement of parts by hand in millimeter increments. We strictly managed sewing precision and repeatedly verified knot types and hardware shapes. As a result, we realized a design that fits modern lifestyles, harmonizing two distinct products into a single craft.
Research
Integrating traditional design into modern life.
By researching Kimono culture and modern bag usage, we identified "functionality, tactile feel, and visual balance" as key elements for daily integration. Through three prototyping rounds, we refined leather selection, hardware shape, and braiding to harmonize tradition with modern utility. This research-driven design creates a product ideal for daily use, effectively reaching audiences unfamiliar with traditional crafts.
Inspiration
A bag reinterpreting Japanese tradition for modern life.
This work reconstructs Kimono culture's beauty into a functional bag, harmonizing traditional aesthetics with daily life. Instead of applying crafts as they are, we refined the design to blend into modern wardrobes, removing the distance felt toward traditional crafts. By integrating "KUMIHIMO" into the structure, we aimed to make craftsmanship feel accessible through a modern appeal that invites people to pick it up and experience it.
Project Duration
Started in June 2022 at Tsuchiya Kaban in Tokyo. Mass production was completed at the Tsuchiya Kaban workshop in January 2024, marking the end of the project. It is currently not for sale.
Operation Flow
A versatile bag designed for diverse styles and occasions.
This piece accents casual attire and functions as a sophisticated party bag for formal events. When paired with Kimono, it creates a modern look; its minimal yet deep design enhances any style. It offers two carrying options: a casual, relaxed style like a drawstring bag, and an elegant style using the original metal handle inspired by "Chagama" (a tea ceremony kettle), adding a unique touch to your movements.

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