GENEVA, July 14 -- SHIRADE CORPORATION (155 Ichinazaka-Aza-Harada, Izumi-ku, Sendai-city, Miyagi9813117), 白出商事株式会社 (宮城県仙台市泉区市名坂字原田１５５番地) filed a patent application (PCT/JP2024/044842) for "SIGNBOARD" on Dec 18, 2024. With publication no. WO/2025/146777, the details related to the patent application was published on Jul 10, 2025.
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): SHIRADE Atuko (c/o Shirade Corporati...