Hatsu Tomoe-ha Kêra Metbexê by Kairi Eguchi

Hatsu Tomoe-ha Kêra Metbexê by Kairi Eguchi is a highly esteemed winner of the very prestigious 2025 Xelata A' Design Award a Zîvîn in Dîzayna Firaxên Nanpêjiyê, Xwarinê, Vexwarinê û Pêjinê Competition Category.

ZîvAmûrên Metbexê· 2025

Hatsu Tomoe-ha Kêra Metbexê

by Kairi Eguchi

Client: Hatsu

Xelata A' Design Award a Zîvîn Winner in Amûrên Metbexê Category

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The Design

About Hatsu Tomoe-ha Kêra Metbexê

Hatsu Tomoe-ha kêreke metbexê ye ku fonksiyonên kêra pirmebest û kêra spîkirinê di yek tîxê de dicivîne. Tîx bi lazerê ji pola zengarnegir a li dijî zengê berxwedêr tê birîn û paşê tê tûjkirin ji bo tûjbûneke demdirêj. Firehiya tîxê li bineyê 40 mm ye û ber bi serê ve teng dibe. Destik ji dara Hoonoki hatiye çêkirin, ku kêrê sivik û biçûk dihêle. Şêweya destikê hêzdanê hêsan dike, ji ber vê yekê aşpêjên nûhatî dikarin kêrê bi hêsanî bi kar bînin. Mezinahiya biçûk ji bo metbexên biçûk guncav e û li ser texteya birînê cih digire.

The Recognition

About the Xelata A' Design Award a Zîvîn

Hatsu Tomoe-ha Kêra Metbexê xelatgirê Xelata A' Design Award a Zîvîn e, nasîneke bi awayekî awarte bi prestîj ku ji sêwiranên di asta herî bilind de, xweşik û bibandor re tê dayîn. Xelatgirên Zîvînê karên pir birûsk û pir afirîner in, yên ku pisporiya hêja, jêhatîbûn û zîrekiya sêwiranerên xwe nîşan didin. Tê hêvîkirin ku Hatsu Tomoe-ha Kêra Metbexê karekî mînak, pir pîşekar û bi kûrahî nûjen be. Ev sêwirana bi Zîvînê serketî vedîtineke berbiçav û hatiye sitayişkirin e ku ji bo fireh kirina sînorên huner, zanist, sêwiran û teknolojiyê tevkarî dike. Hatsu Tomoe-ha Kêra Metbexê afirandinek e ku gelek kes çavê xwe lê dikin, daxwazan şiyar dike, hestên erênî tîne û heyirînê çêdike.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties: Tomoe-ha is a kitchen knife that incorporates the dual usage of an all-purpose knife and a paring knife into one single utensil. It is made for people who are starting to live alone or for those who want to enjoy cooking with their children. Especially in countries with small living quarters like Japan,
having a simple yet highly functional mini kitchen knife makes cooking in a limited kitchen space more enjoyable. Tomoe-ha enables the user for an easier daily cooking routine and sustains that lifestyle for a longer period of time.
Dimensions & Packaging: W225×D18×H40mm. Blade length: 130mm
Tags: Japanese, sharperner, knife, handcrafted, blade
Production Technology: Steel is laser-cut to take its unique shape and then sharpened to turn into a working blade. The blade is made of rust-resistant stainless steel (locally termed as
"VG7") for long-lasting sharpness. The handle is manufactured by a woodworks company specializing in making knife handles for Echizen blades. Made from Hoonoki wood, it makes the handle light and compact. The overall shape of the handle makes it easy to apply force, so that even first-time cooks can use this
knife with ease.
Design Challenge: Finding the right balance between an all-purpose knife and a paring knife. In the end, we end up with a blade with a new kind of shape that has not existed before in any kitchen knives.
Research: The shape of the hybrid blade is the result of comparing the shapes and sizes of various small Santoku knives and a petty knives. In order to be used for both functions, we came up with a blade width of 40 mm at the base and a narrower blade towards the tip.
Inspiration: The Tomoe-ha mini kitchen knife combines the best features of the small Santoku knives (all-purpose knives) and petty knives (paring knives). The Japanese characters used for the name "Tomoe-ha” means ‘having two characteristics in equal measure,’. The characteristics of the small Santoku knife (used for cutting big things) and the petty knife (used for cutting vegetables) represents the idea of Tomoe-ha by incorporating both functionality into a knife that bears a single blade.
Project Duration: Manufacturing was done in Echizen City, Fukui Prefecture. Design was done in Osaka, with frequent visits to Fukui Prefecture for quality control.
Operation Flow: Tomoe-ha fits the right size to use for cutting fruits and sliced cabbages for quick and easy cooking. It is also small enough to fit on a cutting board, making it easy to use in a compact kitchen, thus making the daily routine of cooking easier for the user.
Team Members: Designer: Kairi Eguchi
Image Credits: #1 Kairi Eguchi (Product Designer) Yuma Ono (Assistant Designer), Main Image, 2024. #2 Kairi Eguchi (Product Designer) Yuma Ono (Assistant Designer), Zoom-in, 2024. #3 Tsutomu Ogino (Photographer), Kiwi, 2024. #4 Tsutomu Ogino (Photographer), Carrot, 2024.