GENEVA, Dec. 22 -- MIYAMORI CO., LTD (208 Hanyu, Oyabe-shi, Toyama9328588), 株式会社ミヤモリ (富山県小矢部市埴生208), EARTH PLUS INC. (3-18-17, Kiba, Koto-ku, Tokyo1350042), 株式会社アースプラス (東京都江東区木場3丁目18-17) filed a patent application (PCT/JP2024/021032) for "WRITING MATERIAL, WRITING IMPLEMENT, COLORING MATERIAL, AND FIBER CHARCOAL" on Jun 10, 2024. With publication no. WO/2025/257883, the details related to the patent application was published...