GENEVA, Jan. 5 -- 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/JP2025/003214) for "COMBUSTION HEAT SOURCE MACHINE" on Jan 31, 2025. With publication no. WO/2026/004196, the details related to the patent application was published on Jan 02, 2026.
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): SATO Shinichiro (c/o RINNAI COR...