GENEVA, April 7 -- PORTA-PARK, INC. (1-13-2, Tagara, Nerima-ku Tokyo1790073), ポルタパーク株式会社 (東京都練馬区田柄一丁目１３番２号) filed a patent application (PCT/JP2025/032634) for "METHOD FOR MANUFACTURING PANEL BODY AND METHOD FOR MANUFACTURING HEAT INSULATING PANEL" on Sep 17, 2025. With publication no. WO/2026/070526, the details related to the patent application was published on Apr 02, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor...