Colantotte Co., Ltd. Signs Advisory Contract with Volleyball Player Rikuto Goto

Colantotte Co., Ltd. (Headquarters: Chuo-ku, Osaka; President and CEO: Katsumi Komatsu), the manufacturer and distributor of the magnetic health gear "Colantotte," has signed an advisory contract with volleyball player Rikuto Goto.

Rikuto Goto is a volleyball player attracting attention both domestically and internationally for his high physical ability and outstanding play.

While attending the powerhouse Nitta High School in Ehime Prefecture, he participated in the Haruko Volleyball (All Japan High School Volleyball Championship) in all grades. He supported the team as an outside hitter with stable offense and defense.

After that, he advanced to Kinki University and contributed to multiple league championships in the Kansai University League Division 1. During his university years, he also played for Kinki Club Sfida in the V.LEAGUE DIVISION3 MEN (V3 Men), experiencing official V.LEAGUE matches as a university student. In his fourth year of university, he served as captain and received the Fighting Spirit Award, Serve Award, and Power Hitter Award at the West Japan Intercollegiate Championships.

In the 2023-24 season, he joined Tokyo Great Bears, currently belonging to SV.LEAGUE, and demonstrated his presence from his debut match, winning VOM (V.LEAGUE of the Match) in his first starting match, showing a brilliant performance.

In 2025 and 2026, he is expected to play as a key outside hitter for Tokyo Great Bears and has been selected for the Japanese national team.

Colantotte will continue to support and cheer for Rikuto Goto in achieving his goal of "competing on the world stage as a member of the Japanese national team" through care.

【Rikuto Goto Player Introduction Page】https://www.colantotte.jp/athlete/volleyball/rikuto_goto

【List of Contracted Athletes】https://www.colantotte.jp/athlete

Rikuto Goto

Volleyball

◆Date of Birth: May 13, 2001

◆Hometown: Ehime Prefecture

◆Affiliation: Tokyo Great Bears (SV.LEAGUE)

2017-2019 Participated in Haruko Volleyball (All Japan High School Volleyball Championship) in all grades at Nitta High School

2020-2023 Advanced to Kinki University, contributed to championships in the Fall 2021, Fall 2022, and Spring/Fall 2023 seasons of the Kansai University League Division 1, participated as an intern player for Kinki Club Sfida in V.LEAGUE DIVISION3, and played in official V.LEAGUE matches.

2023-2024 Season Joined Tokyo Great Bears and debuted in V.LEAGUE

2024-2025 Season Played as an outside hitter, first selection for the Japanese national team, participated in the Nations League

2025-2026 Season Contributed to team victories as a key player. Selected for the Japanese national team for the second consecutive year.

Possesses high-level skills in spiking, serving, and receiving, attracting attention both domestically and internationally with his high physical ability and outstanding play. An anticipated outside hitter for Japanese men's volleyball.

Comment from Rikuto Goto

I started using Colantotte products as a gift from my family. Now, the magnetic necklace and RESNO MAGNE Recovery Wear PLUS are indispensable for my daily physical care and condition management. I want to continue to perform at a high level throughout the season by utilizing Colantotte products.

Colantotte Products Used by Rikuto Goto

Colantotte TAO Necklace Slim ARAN mini [Champagne Gold]

The top, designed with a rhombus Aran pattern motif, features a geometric design created by Colantotte's "C" and "O." It creates a beautiful contrast using "mirror finishing" and "maki-e" techniques.

With a slim 3mm diameter loop, it is lightweight yet achieves the same magnetic force (55 millitesla) as the 4mm diameter TAO necklace. The magnetic force affects a wide area, improving blood circulation in the neck and shoulders and relieving stiffness.

Medical Device Certification Number: 230AGBZX00077000

Price: ¥25,300 (tax included)

【Product Details Page】

https://www.colantotte.jp/product/abaro-g

Colantotte SPORTS PRO MagTitan Necklace SG160

The pinnacle of "wearable medical devices" for sports (※company comparison)

Lightweight x High-spec Sports Necklace

Uses high-performance pure titanium for metal parts and an original special coating on the loop. It is not only tough and light but also reduces the uncomfortable stickiness of sweat during sports. Furthermore, the unique arrangement of magnets specialized for sports provides excellent muscle care during competition. A sports magnetic necklace of unprecedented, top-tier quality (※company comparison).

Medical Device Certification Number: 305AGBZX00082000

Price: ¥29,700 (tax included)

【Product Details Page】

https://www.colantotte.jp/product/dbaac

Colantotte RESNO MAGNE Recovery Wear PLUS

The top has 10 ferrite permanent magnets of 180 millitesla each arranged in Colantotte's unique alternating N-S pole configuration on the inner side of the shoulder blades. The magnetic force acts primarily on the trapezius muscles, promoting flexibility and comfort from the neck to the spine.

The pants have 6 ferrite permanent magnets of 180 millitesla each arranged in Colantotte's unique alternating N-S pole configuration along the sacrum. The magnetic force acts on the gluteal muscles around the sacrum, promoting blood flow throughout the body.

The special fabric, Switch-TexTM, has up to 60% more skin contact area compared to the previous model. As it rubs against the skin with body movements, it leads to a comfortable relaxation time.

・Top: Top Medical Device Certification Number: 231AGBZX00004000 Price: ¥9,900 (¥9,000 excluding tax) ~

・Bottom: Pants Medical Device Certification Number: 231AGBZX00005000 Price: ¥9,900 (¥9,000 excluding tax) ~

【Product Details Page】

https://www.colantotte.jp/search?keyword=PLUS&instock=1&category_code=recoverywear

Colantotte, Certified as a Medical Device

The difference is the alternating N-S pole arrangement.

Colantotte's Effects

Mark representing the alternating N-S pole arrangement.

Colantotte has reasons and evidence for "relieving stiffness." We developed the "alternating N-S pole arrangement" that effectively applies magnetism over a wide area. It is a genuine health gear recognized as a medical device.

The magnetic power, achievable only with Colantotte, can be experienced simply by wearing it. No more suffering from stiffness. Days filled with genuine smiles begin.

What is a Medical Device?

"Medical Devices" undergo strict annual inspections and their quality is managed. Unlike "General Medical Devices," which can be manufactured and sold with a single notification, this is proof of trust with a higher level of certification.

Compare and Understand the Effects of Colantotte

- Colantotte's magnets, with their unique alternating N-S pole arrangement, can apply magnetism over a wide area, providing effects "on a surface rather than at a point." This effect improves blood circulation, relieves muscle stiffness, and promotes recovery.

- The effects of genuine health gear, certified as medical devices, improve blood circulation in the area of application. Simply wearing it daily frees you from the troubles of stiff muscles.

Colantotte Co., Ltd.

"Today, by your side with a smile."

There is something we can do for the smiles that lie beyond health. As a medical device manufacturer, Colantotte Co., Ltd. has been developing products that contribute to people's physical and mental well-being since its establishment in 1997.

There are countless health-conscious products in the world. We are dedicated to developing genuine products with evidence, centering on the magnetic health gear "Colantotte," which is certified as a medical device.

Colantotte's unique alternating N-S pole arrangement achieves high effectiveness by influencing magnetism over a wide area. This unique manufacturing method is deployed not only in Japan but also in Germany, France, and the United Kingdom. Furthermore, in 2011, we obtained the CE mark, a European safety standard, and Colantotte products are sold in the European (EU) region as Class I medical devices with CE marking.

Our products pursue high design quality in addition to their efficacy as medical devices. By focusing on decorative aspects, we overturned the conventional notion of being "hidden" and created a new concept of "visible" medical devices.

Supported by many top athletes from both functional and design perspectives. Furthermore, with domestic and international patent acquisitions, we are expanding globally. Colantotte connects with people's smiles worldwide as a familiar medical device that anyone can easily enjoy.

Colantotte Co., Ltd. was listed on the Tokyo Stock Exchange Mothers Market (now Growth) on July 8, 2021.

【Company Profile】

Colantotte Co., Ltd.

President and CEO: Katsumi Komatsu

2-10-26 Minamisenba, Chuo-ku, Osaka 542-0081, Colantotte Building

TEL: 06-6258-7350 (Representative) FAX: 06-6258-7360

Business Activities: Health-related products business (manufacturing and sales of home permanent magnet therapeutic devices, healthcare goods, etc.)

Stock Exchange: Tokyo Stock Exchange TSE Growth Market (Securities Code: 7792)

URL: https://colantotte.co.jp/

【Inquiries Regarding This Matter】

Colantotte Co., Ltd. Public Relations: Sakata

MAIL: [email protected] TEL: 06-6258-7388 FAX: 06-6258-7360