GENEVA, Aug. 25 -- HITACHI HIGH-TECH CORPORATION (17-1, Toranomon 1-chome, Minato-ku, Tokyo1056409), 株式会社日立ハイテク (東京都港区虎ノ門一丁目１７番１号) filed a patent application (PCT/JP2024/030130) for "BATTERY REPLACEMENT DETERMINATION METHOD FOR SERIES HYBRID SYSTEM, BATTERY REPLACEMENT DETERMINATION DEVICE, AND RECORDING MEDIUM" on Aug 26, 2024. With publication no. WO/2025/173287, 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...