GENEVA, April 7 -- PHC HOLDINGS CORPORATION (1-13-2 Yurakucho, Chiyoda-ku, Tokyo1008403), ＰＨＣホールディングス株式会社 (東京都千代田区有楽町一丁目１３番２号) filed a patent application (PCT/JP2025/034294) for "CONSTANT TEMPERATURE DEVICE" on Sep 29, 2025. With publication no. WO/2026/071138, the details related to the patent application was published on Apr 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)....