GENEVA, Dec. 1 -- SHARP KABUSHIKI KAISHA (1, Takumi-cho, Sakai-ku, Sakai City, Osaka5908522), シャープ株式会社 (大阪府堺市堺区匠町１番地) filed a patent application (PCT/JP2025/015042) for "TOTAL HEAT EXCHANGE VENTILATION DEVICE" on Apr 17, 2025. With publication no. WO/2025/243739, the details related to the patent application was published on Nov 27, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): IDE Tetsuya, 井出 哲也, KANNO Toru, 菅...