#Japan #Tokyo #Ramen Can #Maruyama Seimen #Kozu-san

New Spicy Miso Ramen Can Launch

Maruyama Seimen Co., Ltd., established in 1958, is set to delight ramen enthusiasts with the launch of a unique spicy miso flavor ramen can, a collaboration inspired by the hit manga series, "Ramen Lover Kozu-san" written by Narumi Narumi.

Following its successful debut in October 2025, this new can is decorated with an eye-catching label featuring an adorable illustration of Kozu-san, captivating fans with both nostalgia and excitement. Notably, a limited number of cans will include a special label with an illustration of Misa, offering lucky customers a chance to own a rare collectible.

Starting May 8, 2026, the spicy miso ramen can will be available for purchase in select vending machines across Tokyo, Yokohama, Osaka, and Fukuoka. Customers can also pre-order through Maruyama Seimen's official e-commerce site, which allows them to buy in sets of six.

Product Information

• - Product Name: "Ramen Lover Kozu-san" Spicy Miso Ramen Can
• - Price: 800 yen (including tax)
• - Contents: Noodles, spicy miso soup, and toppings (corn, bamboo shoots, green onions)
• - Copyright: Narumi Narumi (Akita Shoten)

Rumor has it that the Misa label cans might just make an appearance!

Sales Schedule

• - Begin: May 8, 2026
• - End: While supplies last

Locations for Purchase

The ramen can will be available at select vending machines in various districts:

• - Yokohama: Naka-ku Yamashita-cho 240-1, Naka-ku Yamashita-cho 97-3
• - Tokyo: Minato-ku Konan 2-14-10, Minato-ku Minami-Aoyama 3-10-48
• - Osaka: Naniwa-ku Ebisuhigashi 3-2-8, Kita-ku Taiyujicho 4
• - Fukuoka: Hakata-ku Hakataekimae 2-17-1, Chuo-ku Tenjin 2-8-224

About the Ramen Can

1. Authentic Ingredients: Maruyama Seimen uses premium wheat noodles crafted through unique methods that prevent them from becoming soggy even in soup. Unlike other ramen cans typically containing konnyaku noodles, this is the first-ever can using authentic wheat noodles. Accompanied by genuine ingredients like bamboo shoots and chashu, this product promises the real ramen experience anytime, anywhere.

2. Long Shelf Life: The ramen can can be stored at room temperature for up to three years, making it an ideal snack or an emergency food supply. To enhance taste, it is recommended to heat the can before consumption, ensuring a delightful experience.

For more information, visit the official Ramen Can website: Ramen Can Official Site.

Company Profile: Maruyama Seimen

Founded in 1958, Maruyama Seimen specializes in producing tailored noodles with a commitment to high-quality ingredients and strict hygiene standards. Unlike many competitors who focus solely on Chinese noodles, Maruyama Seimen is capable of creating a diverse range of noodles including soba, udon, and more. Furthermore, it harnesses modern technology such as IT and frozen logistics to expand the market, while innovating products that cater to current and future consumer needs. The company aims to lead the noodle industry, addressing challenges such as the shortage of successors while embracing new business ventures centered on food and IT.

Company Details

• - Company Name: Maruyama Seimen Co., Ltd.
• - Website: Maruyama Seimen
• - Headquarters: Ota-ku, Tokyo, Japan
• - CEO: Kazuhira Maruyama
• - Established: May 1987 (Founded in November 1958)
• - Employees: 50 as of the end of June 2025, including group members
• - Business Scope: Manufacturing of commercial noodles and related ingredients, operation of Noodle Tours

With the new ramen can on the horizon, both manga fans and food lovers are in for a treat! Keep an eye out for this exciting collaboration, and mark your calendars!