Tennis Player Kaito Uesugi Appointed as Mibro Ambassador, Launching a Signed Smartwatch Giveaway Campaign
Heart Planet announced that pro tennis player Kaito Uesugi is the new brand ambassador for Mibro smartwatches. A signed smartwatch giveaway campaign is being held to celebrate the appointment.
📋 Article Processing Timeline
- 📰 Published: March 31, 2026 at 02:36
- 🔍 Collected: March 30, 2026 at 21:46
- 🤖 AI Analyzed: April 24, 2026 at 09:16 (587h 30m after Collected)
"Mibro", a smartwatch brand for which Heart Planet Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo, Representative Director: Ryoko Mitsuoka) serves as the authorized distributor in Japan, is pleased to announce that professional tennis player Kaito Uesugi has been appointed as its brand ambassador. Starting March 1, 2026, Uesugi will promote the appeal of our products through the official website, SNS, and video advertisements. In addition, to commemorate this appointment, we are holding a campaign where participants can win a Mibro smartwatch signed by Kaito Uesugi via lottery. Mibro will support Uesugi's challenges, who is also passionate about regional revitalization, with advanced technology, and together we will create new value in sports.
Kaito Uesugi, a tennis player who accumulates victories and is dedicated to regional revitalization
Kaito Uesugi (affiliated with Ezaki Glico) is a professional tennis player. Utilizing his 180cm physique, he achieved consecutive victories in doubles at the All Japan Tennis Championships in 2021 and 2022, and has repeatedly participated as a Japanese representative in the Davis Cup, the pinnacle of men's tennis team competitions. He also won doubles titles at the Porto Challenger in Portugal in 2023 and the Pune Challenger in India in 2025. He is a top professional who continues to win numerous titles on the world stage.
While accumulating achievements in competitions, Uesugi is also focusing on regional revitalization activities, personally visiting various regions to convey the appeal of tennis and future goals to children. So far, he has inspired children with dreams through rallies and practical practice at kids and junior tennis classes, as well as hitting sessions and point practice at practice sessions for enhanced junior players.
Mibro's wearable technology supporting professional tennis players
Professional tennis player Kaito Uesugi, who continues his remarkable active role both domestically and internationally, has been appointed as an ambassador for the smartwatch brand "Mibro" from March 2026.
For Uesugi, who travels around the world on the tour, daily condition management is essential.
Kaito Uesugi, a tennis player who accumulates victories and is dedicated to regional revitalization
Kaito Uesugi (affiliated with Ezaki Glico) is a professional tennis player. Utilizing his 180cm physique, he achieved consecutive victories in doubles at the All Japan Tennis Championships in 2021 and 2022, and has repeatedly participated as a Japanese representative in the Davis Cup, the pinnacle of men's tennis team competitions. He also won doubles titles at the Porto Challenger in Portugal in 2023 and the Pune Challenger in India in 2025. He is a top professional who continues to win numerous titles on the world stage.
While accumulating achievements in competitions, Uesugi is also focusing on regional revitalization activities, personally visiting various regions to convey the appeal of tennis and future goals to children. So far, he has inspired children with dreams through rallies and practical practice at kids and junior tennis classes, as well as hitting sessions and point practice at practice sessions for enhanced junior players.
Mibro's wearable technology supporting professional tennis players
Professional tennis player Kaito Uesugi, who continues his remarkable active role both domestically and internationally, has been appointed as an ambassador for the smartwatch brand "Mibro" from March 2026.
For Uesugi, who travels around the world on the tour, daily condition management is essential.