#Japan #Makuake #Oita #SPEEDER #SOU-KAI

Achieving Funding Goals with 'Sou-Kai'

The innovative full-cover fan seat 'Sou-Kai' has taken the market by storm, reaching its funding target on Makuake just four hours after launch on April 27, 2026. Developed by Mitsukin Shoji Co., Ltd., this cutting-edge product is part of a broader initiative to enhance in-car comfort during the increasingly hot summer months.

Tackling Summer Driving Stress

As the temperatures soar, drivers face a common distress: the unbearable heat that envelops them upon entering their vehicles. The 'Sou-Kai' fan seat, enhanced with an efficient cooling system, aims to address this discomfort. Designed specifically to provide relief from the heat that afflicts high-contact areas like the back and buttocks, this device is a game-changer for those who struggle with summer driving.

Powered by comprehensive customer feedback, the SPEEDER fan seat incorporates a unique 'Omni-Directional Cooling System' that effectively utilizes air conditioning to alleviate discomfort. By focusing on cooling from the bottom up, it strives to eliminate the sweaty feeling that often accompanies summer drives.

Ranking High on Makuake

Thanks to widespread support, the 'Sou-Kai' has even secured a spot within the top 10 of the outdoor category rankings on Makuake. This acclaim reflects the project’s significant interest and the enthusiasm of future users.

Redefining Conventional Fan Seat Norms

Traditionally, fan seats have aimed for coolness by increasing fan size and number, often resulting in unwanted noise and discomfort. However, Mitsukin Shoji has reimagined fan seat design, implementing three key features that prioritize efficiency:

1. 'Low Air Intake' Structure: By drawing cool air from the feet where it accumulates, cold air is sent directly to the back and seat, delivering immediate relief upon sitting.
2. Ventilated 'Breathable Surface': Instead of directing airflow through specific holes, the new design circulates airflow across the seat's surface. This avoids the common pitfall of blocked airflow due to sitting, continuously dispersing body heat.
3. Double Head Fan Integration: Targeting the neck area, this feature ensures that cooling reaches the head, enhancing comfort while driving and promoting safety.

Cleanliness Is Key

The new design also prioritizes cleanliness through its three-part structure comprising the fan, seat body, and cover. This allows users to easily remove the fan to wash the cover, ensuring it remains fresh and free of summer sweat.

Compact and Quiet

In advancing fan technology, Mitsukin Shoji has achieved a quieter, more compact unit that doesn’t compromise on cooling efficiency. Compared to typical products, the SPEEDER's enhanced design minimizes noise while maintaining powerful airflow—making it ideal for quiet and peaceful driving experiences in hybrid or electric vehicles.

Stay Cool with Idling

With the rise of stop-start technology in vehicles, drivers often encounter the frustration of their air conditioning shutting off while stationary. However, users can pair the fan seat with a USB power supply from a portable battery, allowing it to continue operating independently of the vehicle’s engine.

Conclusion: Join the Community

The 'Sou-Kai' fan seat is redefining summer driving comfort, eliminating common stressors faced by drivers. Customers interested in revolutionizing their driving experience can easily join the Makuake project, with a range of support options available, from single units to full sets.

Contact and Company Information

Company Name: Mitsukin Shoji Co., Ltd.
Established: April 2011
CEO: Shinichi Tanaka
Headquarters: 3-1-35 Sekimachi, Oita City, Oita Prefecture, Japan
Visit our site: mitsukin.info