GENEVA, June 3 -- KABUSHIKIGAISYA SEIBU-GIKEN (3108-3, Aoyagi, Koga-City, Fukuoka8113134), 株式会社西部技研 (福岡県古賀市青柳3108番地3) filed a patent application (PCT/JP2024/039702) for "CLOSED HOUSE" on Nov 07, 2024. With publication no. WO/2025/110023, the details related to the patent application was published on May 30, 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): INOUE Koji (3108-3, Aoyagi, Koga-City, Fukuoka8113134), 井上宏...