GENEVA, March 9 -- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. (22-6, Moto-machi, Kadoma-shi, Osaka5710057), パナソニックIPマネジメント株式会社 (大阪府門真市元町22番6号) filed a patent application (PCT/JP2024/016591) for "DUST COLLECTION DEVICE, CLEANER COMPRISING DUST COLLECTION DEVICE, RECOVERY DEVICE FOR COLLECTING DUST FROM DUST COLLECTION DEVICE, AND CLEANING TOOL SET COMPRISING DUST COLLECTION DEVICE AND RECOVERY DEVICE" on Apr 26, 2024. With publication no. WO/2025/046990, the details related to the patent application was published on Ma...