GENEVA, Aug. 25 -- RINNAI CORPORATION (2-26, Fukuzumi-cho, Nakagawa-ku, Nagoya-shi, Aichi4540802), リンナイ株式会社 (愛知県名古屋市中川区福住町２番２６号) filed a patent application (PCT/JP2024/024392) for "CENTRIFUGAL FAN" on Jul 05, 2024. With publication no. WO/2025/173281, the details related to the patent application was published on Aug 21, 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): TAKI Hirotoshi (c/o RINNAI CORPORATION, 2-26,...