Case Study

- Oven
- Dacquoise
KUNIMISEIKA Co., Ltd.
Kunimiseika, based in Kunimi-machi, Fukushima Prefecture, has been producing and wholesaling souvenir sweets for two generations, primarily on a contract basis.
The company was founded in 1978, when current president Hidekatsu Hikosaka’s father, then 34, left a confectionery manufacturer in his hometown of Tokai to establish his own factory.
Kunimiseika’s first product was Yubeshi, a traditional confectionery beloved in Fukushima. Over time, the company expanded into Western-style sweets, developed original products, and supplied both private-label and in-house creations to souvenir shops across Fukushima and neighboring prefectures.
President Hikosaka joined the family business in 1992 after honing his skills at a confectionery manufacturer in Kanagawa.
When he returned, production was already running at full tilt. Later, faced with the challenges of the Great East Japan Earthquake and an ongoing labor shortage, the company launched a major reform of its production system, focusing on efficiency and productivity.
A key turning point came in 2024, when Kunimiseika completed its long-awaited dacquoise production line. This fully automated system handles every step from depositing batter to individual packaging, streamlining work that once required a team of 12.
The new oven, wider than before, has also enabled faster, larger-scale production.
Today, dacquoise accounts for about 80% of output, with the remaining 20% concentrated on just three other products. Looking ahead, the company aims to establish a second core product line, continue refining its product mix, and address long-term goals such as workforce development.
Location:6-3 Miyabara, Okido, Kunimi-machi, date-gun, Fukushima-ken
Publication:MASDAC news September issue in 2025
Tunnel oven line(STO)
In January 2024, Kunimiseika introduced a fully automated dacquoise production line equipped with a tunnel oven, aiming to boost productivity and streamline operations. The line accommodates both oval and round molds, enabling the production of roughly 20 different dacquoise varieties simply by adjusting the creams and toppings. Previously, key processes such as batter depositing, baking, and cream filling were handled by separate standalone machines. Transitioning to a continuous line drastically improved efficiency, reducing the workforce needed from 12 people to just 3. Along with significant labor savings, the automated system resolved challenges such as shape deformation from manual paper removal and hygiene concerns, resulting in consistently higher product quality. The company is now leveraging this line to develop new dacquoise-based products, further expanding its range while maintaining efficiency and quality.
-
Flavors include soft serve ice cream, strawberry, matcha, pudding, and pistachio. New varieties are developed based on customer requests.
-
Stencil Cookie Machine: 14 x 9 rows processed at once
-
Entrance to the tunnel oven
-
Freshly baked cakes
-
Freshly baked cakes
-
Cream filling in progress
Reference
MASDAC NEWS trial version

Case studies are published in our PR magazine MASDAC NEWS delivered to users. In the magazine, we present various information related to sweets and food manufacturing, including an interview with our customers’ top management. Here, you can check out the trial version of the magazine. For periodical delivery of the MASDAC NEWS in a printed format, please send us a request via the following request form.
View the Trial Version (PDF)