Watasumi Interview by Spirete Has Been Released!Watasumi ContactMay 191 min read沖縄から世界へ。Watasumiが挑む、持続可能な排水処理の未来｜Watasumi代表 Davidさんインタビューhttps://www.spirete.com/post/watasumi_250515
The WIPO Green Technology Book – EXPO 2025 special edition was launched on October 4 at Expo 2025, in Osaka, Japan
