【Tokyo GreatBears】 Announcement of Official Supplier Agreement with Airweave Inc.
The professional volleyball team Tokyo GreatBears has signed an official supplier agreement with bedding manufacturer Airweave Inc. to support players' conditioning through high-quality sleep backed by scientific research.
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- 📰 Published: April 28, 2026 at 21:00
- 🔍 Collected: April 28, 2026 at 12:31
- 🤖 AI Analyzed: April 28, 2026 at 13:31 (1h 0m after Collected)
GreatBears Inc. (Headquarters: Shibuya-ku, Tokyo; Representative Director: Kenji Kubota) is pleased to announce that it has signed an official supplier agreement with Airweave Inc. (Headquarters: Chiyoda-ku, Tokyo; Chairman and President: Motokuni Takaoka), a bedding manufacturer.
■ Airweave Inc. Overview
Company Name: Airweave Inc.
Location: 8F New Otemachi Building, 2-2-1 Otemachi, Chiyoda-ku, Tokyo
Representative: Motokuni Takaoka, Chairman and President
Business: Manufacture and sale of 'Airweave' bedding and cushioning materials
Website: https://airweave.jp/
Airweave manufactures and sells bedding under the mission 'The Quality Sleep.' Since its inception, the company has focused on sleep research, developing products based on scientific evidence. Its unique 'airfiber®' technology provides high resilience, body pressure dispersion, and breathability, making it the choice for top athletes and luxury hotels. As an official sleep supporter, Airweave will support the team's sleep.
■ High-Quality Sleep Proven by Sleep Research
Research has shown that using Airweave leads to a smooth decrease in core body temperature at the start of sleep, and its excellent breathability and high resilience promote deep sleep. Furthermore, it has been scientifically proven that Airweave improves sleep quality by allowing for tossing and turning with less muscle effort.
■ Tokyo GreatBears
Tokyo GreatBears is a professional volleyball team launched in June 2022 by NatureLab Co., Ltd. following the total transfer of the FC Tokyo Volleyball Team due to its suspension. The team name is inspired by the constellation Ursa Major. Like the Big Dipper, a part of Ursa Major, the team aims to 'connect' people, regions, and the world through volleyball by linking seven stars (players and supporters).
■ Club Management Company
Company Name: GreatBears Inc.
Location: 11F Ebisu Prime Square Tower, 1-1-39 Hiroo, Shibuya-ku, Tokyo
Representative: Kenji Kubota, Representative Director
Established: May 2022
Business: Management, performance, and promotion of professional volleyball teams
Website: https://tokyo-greatbears.com/
■ Airweave Inc. Overview
Company Name: Airweave Inc.
Location: 8F New Otemachi Building, 2-2-1 Otemachi, Chiyoda-ku, Tokyo
Representative: Motokuni Takaoka, Chairman and President
Business: Manufacture and sale of 'Airweave' bedding and cushioning materials
Website: https://airweave.jp/
Airweave manufactures and sells bedding under the mission 'The Quality Sleep.' Since its inception, the company has focused on sleep research, developing products based on scientific evidence. Its unique 'airfiber®' technology provides high resilience, body pressure dispersion, and breathability, making it the choice for top athletes and luxury hotels. As an official sleep supporter, Airweave will support the team's sleep.
■ High-Quality Sleep Proven by Sleep Research
Research has shown that using Airweave leads to a smooth decrease in core body temperature at the start of sleep, and its excellent breathability and high resilience promote deep sleep. Furthermore, it has been scientifically proven that Airweave improves sleep quality by allowing for tossing and turning with less muscle effort.
■ Tokyo GreatBears
Tokyo GreatBears is a professional volleyball team launched in June 2022 by NatureLab Co., Ltd. following the total transfer of the FC Tokyo Volleyball Team due to its suspension. The team name is inspired by the constellation Ursa Major. Like the Big Dipper, a part of Ursa Major, the team aims to 'connect' people, regions, and the world through volleyball by linking seven stars (players and supporters).
■ Club Management Company
Company Name: GreatBears Inc.
Location: 11F Ebisu Prime Square Tower, 1-1-39 Hiroo, Shibuya-ku, Tokyo
Representative: Kenji Kubota, Representative Director
Established: May 2022
Business: Management, performance, and promotion of professional volleyball teams
Website: https://tokyo-greatbears.com/