NEWS

理想的な睡眠姿勢を実現する革新的なマットレス～無重力姿勢を再現する「フロート」構造で特許を取得～

Product2025.09.02

Innovative Mattress for Ideal Sleep Posture - Patented "Float" Structure Recreates Zero-Gravity Posture

Brain Sleep Co., Ltd. (Head office: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "Brain Sl...

Sleep Topics2025.08.29

＜Unprecedented?! An Infectious Disease Epidemic Since Midsummer＞Our independent research reveals a surprising correlation between "sleep quality and poor health"!

August is almost over and we are in the lingering heat of summer, but the hot weather continues, and the maximum temp...

「脳が眠る電車」が交通広告グランプリ2025で優秀作品賞受賞！睡眠不足に悩む現代人への新しいアプローチが評価

Corporate2025.08.13

"Brain-Sleeping Train" Wins Excellence Award at Transportation Advertising Grand Prix 2025! New Approach to Modern People Suffering from Sleep Deprivation Recognized

BrainSleep Inc.(Headquarters: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "BrainSleep") r...

独自開発素材「メディックリカバリーファイバー」を採用冷えと呼吸に着目した次世代ハラマキ「ブレインスリープハラマキリカバリー」

Product2025.08.06

Featuring our independently developed "Medic Recovery Fiber" Next-generation haramaki focused on cold and breathing "BRAIN SLEEP HARAMAKI RECOVERY"

Brain Sleep Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "Brain S...

梅雨明け後の長期化する暑さ。猛暑に負けないカラダづくり！＜鍼灸師直伝＞寝る前５分！自律神経を整える簡単ストレッチ&呼吸法

Sleep Topics2025.07.25

Prolonged Heat After the End of the Rainy Season. Build a Body That Can Withstand the Intense Heat! <acupuncturist secret> 5 Minutes Before Bed! Easy Stretches & Breathing Techniques to Regulate the Autonomic Nervous System</acupuncturist>

Summer is the season when people feel the most autonomic nervous system imbalance. With the end of the rainy season, ...

羽田空港に“脳が眠る”体験空間が期間限定OPEN！旅客者数日本一の空港に睡眠の意識を変える「BRAIN SLEEP BOX」登場

Corporate2025.07.18

"Brain Sleep" Experience Space Temporarily Opens at Haneda Airport! "BRAIN SLEEP BOX" Appears at Japan's Busiest Airport to Change Sleep Awareness

Brain Sleep Co., Ltd. (Head office: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "Brain Sl...

寝る育旅「Hakuba Sleep Reset Journey for Kids」にて脳が眠る枕「ブレインスリープピロー」の導入が決定！

Corporate2025.07.15

Brain Sleep Pillow to Be Introduced at Hakuba Sleep Reset Journey for Kids!

BrainSleep Inc. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "BrainSleep") ...

高温多湿な日本の夏でも快適な睡眠を実現する「ブレインスリープクール」シリーズを体験できるポップアップストアを開催！初の取り組みとなる「コンサルティングルーム」もご用意

Corporate2025.07.11

Experience the Brain Sleep Cool series, which provides comfortable sleep even during Japan's hot and humid summers, at our pop-up store! We will also be offering our first-ever "consulting room."

Brain Sleep Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "Brain S...

日本睡眠学会第49回定期学術集会にて 10,000名の睡眠データの解析結果を発表～通勤や在宅勤務が睡眠や日中の生産性に与える影響分析を実施～

Corporate2025.07.02

Analysis of Sleep Data from 10,000 Individuals Presented at The 49th Annual Meeting of the Japanese Society of Sleep Research ~Analysis Conducted on the Impact of Commuting and Remote Work on Sleep and Daytime Productivity~

Brain Sleep Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "Brain S...

＜夏の新常識＞睡眠の質向上のカギは、掛け布団！？機能性冷感・涼感寝具「ブレインスリープコンフォータークール」シリーズ、販売実績が前年比200%超えで注目度急上昇！

Corporate2025.06.26

<new summer standard> The key to improving sleep quality is the comforter?! Functional cool-touch bedding "BRAIN SLEEP Comforter Cool" series sees sales more than double year-over-year, drawing significant attention!</new>

BRAIN SLEEP Co., Ltd. (Head office: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "BRAIN SL...

2025.06.20

Worst Sleep in July: Tips for Surviving Japan's Hot and Humid Summer!

July is the month with the worst sleep qualityJust when we thought the rainy season had begun, a scorching summer arr...

ブレインスリープが理想の睡眠環境設計を全室監修！東急不動産のスリープテックレジデンス「ブランズ巣鴨三丁目」始動

Corporate2025.06.12

Brain Sleep Oversees Ideal Sleep Environment Design for All Rooms! Tokyu Fudosan's Sleep Tech Residence "BRANZ Sugamo 3-chome" Begins

BrainSleep Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "BrainSle...

＜最も睡眠の質が悪化するのは7月＞１年間の睡眠計測データから季節との関係性を独自解析

Corporate2025.06.04

Sleep Quality Deteriorates Most in July: Original Analysis of Seasonal Relationship from One Year of Sleep Tracking Data

BrainSleep Inc. (Head office: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "BrainSleep") c...

日本屈指のeスポーツチーム＜DONUTS VARREL＞と睡眠サポートスポンサー契約！

Corporate2025.05.30

Sleep Support Sponsorship Contract with DONUTS VARREL, one of Japan's leading esports teams!

Brain Sleep Inc. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "Brain Sleep"...

独自開発“エアースロー”構造が“究極冷感×超涼感”を目覚めまで持続高温多湿でも快眠できる通気性抜群の夏用掛け布団「ブレインスリープコンフォーターパーフェクトクールエアースロー」発売

Product2025.05.14

Proprietary “Air Slow” structure sustains “ultimate cold x super cooling” until wake-up. Brain Sleep Comforter Perfect Cool Air Slow, a highly breathable summer duvet for a good night's sleep even in hot and humid weather, is now available.

Brain Sleep Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "Brain S...

ブレインスリープ×BREATHER×BP&CO.共同検証を実施！寝る前の深呼吸によって睡眠の質が向上することを確認

Corporate2025.05.09

BrainSleep x BREATHER x BP&CO. Conduct Joint Verification! Deep Breathing Before Sleep Improves Sleep Quality

BRAIN SLEEP Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "BRAIN S...

【自身で気付けない”睡眠の危機”への革新的な挑戦】 SAS啓蒙に向け、睡眠計測ツール「ブレインスリープコイン」に新機能「呼吸モニタリングアラート」を搭載

Product2025.05.07

[A ground-breaking challenge to the "sleep crisis" you might not even realize you have] Brain Sleep Coin, a sleep-tracking device, now features "Respiratory Monitoring Alerts" to promote awareness of SAS.

BrainSleep Inc. (Head office: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "BrainSleep") i...

【イベント出展レポート】高速道路でお昼寝！？「Roof Park Fes & Walk」に全長14mブレインスリープの巨大睡眠エリアが登場！

Corporate2025.05.02

[Event Exhibit Report] Napping on the highway?! A gigantic 14m long Brain Sleep area appeared at the "Roof Park Fes & Walk"!

Brain Sleep Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "Brain S...

2025.05.01

春の5K”が心身を揺さぶる!? 5月を乗り越える、“睡眠リセット”のすすめ

GWが明け、気持ちを新たに動き出そうとしたとき、なぜか体がだるい・眠れない・気力が湧かないなどの症状で知られる「五月病」。これは自律神経の乱れから起きるもので、特に5月は新生活疲れに加えて”春の5K”と言われる花粉・強風・黄砂・寒暖差...

＜脳×腸の同時アプローチ＞が睡眠の質を向上する！1粒で”睡眠・ストレス・おなか”をケア「ブレインスリープサプリメント GABA」

Product2025.05.01

Improve sleep quality with a brain x gut approach! "BrainSleep Supplement GABA" - one capsule for "sleep, stress, and gut" care.

BRAIN SLEEP Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "BRAIN S...

ホテルの天然温泉による睡眠への効果を確認！ブレインスリープ×スーパーホテル×秋田大学の共同研究

Corporate2025.04.21

Confirming the Effects of Hotel Natural Hot Springs on Sleep! A Joint Study by BrainSleep, Super Hotel, and Akita University

BrainSleep Co., Ltd. (Head office: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "BrainSlee...

大阪・関西万博の未来型サウナ＜太陽のつぼみ＞にて脳が眠る枕「ブレインスリープピロー」、特別仕様「ブレインスリープマットレスフロート」が採用決定！

Corporate2025.04.14

Brain Sleep Pillow and special edition Brain Sleep Mattress Float to be adopted at the future-style sauna "Taiyo no Tsubomi" at Expo 2025 Osaka, Kansai!

BrainSleep Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "BrainSle...

“手持ちの寝具に重ねるだけ”で睡眠の質をアップデート！翌日の身体を軽くする「ブレインスリープマットレスオーバーレイ」

Product2025.04.09

Upgrade your sleep quality by simply layering it on top of your existing bedding! The "Brain Sleep Mattress Overlay" lightens your body the next day.

BrainSleep Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "BrainSle...

新素材を独自開発！限られた睡眠時間でも究極の疲労回復を実現！一般医療機器ウェア「ブレインスリープウェアリカバリー」販売開始

Product2025.04.09

New material developed in-house! Achieve ultimate fatigue recovery even with limited sleep! General medical device wear "BrainSleep Wear Recovery" now on sale

Brain Sleep Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "Brain S...

独自睡眠改善プログラムの成果発表！「eスポーツ」のプレイパフォーマンス向上に寄与！？～睡眠改善によりアジア大会で日本勢初勝利！～

Corporate2025.04.07

Results Announcement: Original Sleep Improvement Program! Contributing to improved e-sports performance?! ~First victory for a Japanese team at the Asian Games due to sleep improvement!~

Brain Sleep Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Atsushi Hirota; hereinafter "Brain S...

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Innovative Mattress for Ideal Sleep Posture - Patented "Float" Structure Recreates Zero-Gravity Posture

＜Unprecedented?! An Infectious Disease Epidemic Since Midsummer＞Our independent research reveals a surprising correlation between "sleep quality and poor health"!

"Brain-Sleeping Train" Wins Excellence Award at Transportation Advertising Grand Prix 2025! New Approach to Modern People Suffering from Sleep Deprivation Recognized

Featuring our independently developed "Medic Recovery Fiber" Next-generation haramaki focused on cold and breathing "BRAIN SLEEP HARAMAKI RECOVERY"

Prolonged Heat After the End of the Rainy Season. Build a Body That Can Withstand the Intense Heat! <acupuncturist secret> 5 Minutes Before Bed! Easy Stretches & Breathing Techniques to Regulate the Autonomic Nervous System</acupuncturist>

"Brain Sleep" Experience Space Temporarily Opens at Haneda Airport! "BRAIN SLEEP BOX" Appears at Japan's Busiest Airport to Change Sleep Awareness

Brain Sleep Pillow to Be Introduced at Hakuba Sleep Reset Journey for Kids!

Experience the Brain Sleep Cool series, which provides comfortable sleep even during Japan's hot and humid summers, at our pop-up store! We will also be offering our first-ever "consulting room."

Analysis of Sleep Data from 10,000 Individuals Presented at The 49th Annual Meeting of the Japanese Society of Sleep Research ~Analysis Conducted on the Impact of Commuting and Remote Work on Sleep and Daytime Productivity~

<new summer standard> The key to improving sleep quality is the comforter?! Functional cool-touch bedding "BRAIN SLEEP Comforter Cool" series sees sales more than double year-over-year, drawing significant attention!</new>

Worst Sleep in July: Tips for Surviving Japan's Hot and Humid Summer!

Brain Sleep Oversees Ideal Sleep Environment Design for All Rooms! Tokyu Fudosan's Sleep Tech Residence "BRANZ Sugamo 3-chome" Begins

Sleep Quality Deteriorates Most in July: Original Analysis of Seasonal Relationship from One Year of Sleep Tracking Data

Sleep Support Sponsorship Contract with DONUTS VARREL, one of Japan's leading esports teams!

Proprietary “Air Slow” structure sustains “ultimate cold x super cooling” until wake-up. Brain Sleep Comforter Perfect Cool Air Slow, a highly breathable summer duvet for a good night's sleep even in hot and humid weather, is now available.

BrainSleep x BREATHER x BP&CO. Conduct Joint Verification! Deep Breathing Before Sleep Improves Sleep Quality

[A ground-breaking challenge to the "sleep crisis" you might not even realize you have] Brain Sleep Coin, a sleep-tracking device, now features "Respiratory Monitoring Alerts" to promote awareness of SAS.

[Event Exhibit Report] Napping on the highway?! A gigantic 14m long Brain Sleep area appeared at the "Roof Park Fes & Walk"!

春の5K”が心身を揺さぶる!? 5月を乗り越える、“睡眠リセット”のすすめ

Improve sleep quality with a brain x gut approach! "BrainSleep Supplement GABA" - one capsule for "sleep, stress, and gut" care.

Confirming the Effects of Hotel Natural Hot Springs on Sleep! A Joint Study by BrainSleep, Super Hotel, and Akita University

Brain Sleep Pillow and special edition Brain Sleep Mattress Float to be adopted at the future-style sauna "Taiyo no Tsubomi" at Expo 2025 Osaka, Kansai!

Upgrade your sleep quality by simply layering it on top of your existing bedding! The "Brain Sleep Mattress Overlay" lightens your body the next day.

New material developed in-house! Achieve ultimate fatigue recovery even with limited sleep! General medical device wear "BrainSleep Wear Recovery" now on sale

Results Announcement: Original Sleep Improvement Program! Contributing to improved e-sports performance?! ~First victory for a Japanese team at the Asian Games due to sleep improvement!~

NEWS

Innovative Mattress for Ideal Sleep Posture - Patented "Float" Structure Recreates Zero-Gravity Posture

＜Unprecedented?! An Infectious Disease Epidemic Since Midsummer＞Our independent research reveals a surprising correlation between "sleep quality and poor health"!

"Brain-Sleeping Train" Wins Excellence Award at Transportation Advertising Grand Prix 2025! New Approach to Modern People Suffering from Sleep Deprivation Recognized

Featuring our independently developed "Medic Recovery Fiber" Next-generation haramaki focused on cold and breathing "BRAIN SLEEP HARAMAKI RECOVERY"

Prolonged Heat After the End of the Rainy Season. Build a Body That Can Withstand the Intense Heat! <acupuncturist secret> 5 Minutes Before Bed! Easy Stretches &amp; Breathing Techniques to Regulate the Autonomic Nervous System</acupuncturist>

"Brain Sleep" Experience Space Temporarily Opens at Haneda Airport! "BRAIN SLEEP BOX" Appears at Japan's Busiest Airport to Change Sleep Awareness

Brain Sleep Pillow to Be Introduced at Hakuba Sleep Reset Journey for Kids!

Experience the Brain Sleep Cool series, which provides comfortable sleep even during Japan's hot and humid summers, at our pop-up store! We will also be offering our first-ever "consulting room."

Analysis of Sleep Data from 10,000 Individuals Presented at The 49th Annual Meeting of the Japanese Society of Sleep Research ~Analysis Conducted on the Impact of Commuting and Remote Work on Sleep and Daytime Productivity~

<new summer standard> The key to improving sleep quality is the comforter?! Functional cool-touch bedding "BRAIN SLEEP Comforter Cool" series sees sales more than double year-over-year, drawing significant attention!</new>

Worst Sleep in July: Tips for Surviving Japan's Hot and Humid Summer!

Brain Sleep Oversees Ideal Sleep Environment Design for All Rooms! Tokyu Fudosan's Sleep Tech Residence "BRANZ Sugamo 3-chome" Begins

Sleep Quality Deteriorates Most in July: Original Analysis of Seasonal Relationship from One Year of Sleep Tracking Data

Sleep Support Sponsorship Contract with DONUTS VARREL, one of Japan's leading esports teams!

Proprietary “Air Slow” structure sustains “ultimate cold x super cooling” until wake-up. Brain Sleep Comforter Perfect Cool Air Slow, a highly breathable summer duvet for a good night's sleep even in hot and humid weather, is now available.

BrainSleep x BREATHER x BP&CO. Conduct Joint Verification! Deep Breathing Before Sleep Improves Sleep Quality

**[A ground-breaking challenge to the "sleep crisis" you might not even realize you have]** Brain Sleep Coin, a sleep-tracking device, now features "Respiratory Monitoring Alerts" to promote awareness of SAS.

[Event Exhibit Report] Napping on the highway?! A gigantic 14m long Brain Sleep area appeared at the "Roof Park Fes & Walk"!

春の5K”が心身を揺さぶる!? 5月を乗り越える、“睡眠リセット”のすすめ

Improve sleep quality with a brain x gut approach! "BrainSleep Supplement GABA" - one capsule for "sleep, stress, and gut" care.

Confirming the Effects of Hotel Natural Hot Springs on Sleep! A Joint Study by BrainSleep, Super Hotel, and Akita University

Brain Sleep Pillow and special edition Brain Sleep Mattress Float to be adopted at the future-style sauna "Taiyo no Tsubomi" at Expo 2025 Osaka, Kansai!

Upgrade your sleep quality by simply layering it on top of your existing bedding! The "Brain Sleep Mattress Overlay" lightens your body the next day.

New material developed in-house! Achieve ultimate fatigue recovery even with limited sleep! General medical device wear "BrainSleep Wear Recovery" now on sale

Results Announcement: Original Sleep Improvement Program! Contributing to improved e-sports performance?! ~First victory for a Japanese team at the Asian Games due to sleep improvement!~

Prolonged Heat After the End of the Rainy Season. Build a Body That Can Withstand the Intense Heat! <acupuncturist secret> 5 Minutes Before Bed! Easy Stretches & Breathing Techniques to Regulate the Autonomic Nervous System</acupuncturist>

[A ground-breaking challenge to the "sleep crisis" you might not even realize you have] Brain Sleep Coin, a sleep-tracking device, now features "Respiratory Monitoring Alerts" to promote awareness of SAS.