GENEVA, Jan. 27 -- WORKSOLUTIONS CO., LTD. (2000-1, Oaza Hiraide, Tatsuno-machi, Kamiina-gun Nagano3990422), 株式会社ワークソリューション (長野県上伊那郡辰野町大字平出２０００番地１) filed a patent application (PCT/JP2024/025942) for "AIR PURIFICATION DEVICE" on Jul 19, 2024. With publication no. WO/2026/018411, the details related to the patent application was published on Jan 22, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual...