GENEVA, April 28 -- TOKUYAMA CORPORATION (1-1, Mikage-cho, Shunan-shi, Yamaguchi7458648), 株式会社トクヤマ (山口県周南市御影町1番1号), YAMAGUCHI UNIVERSITY (1677-1 Yoshida, Yamaguchi-shi, Yamaguchi7538511), 国立大学法人山口大学 (山口県山口市吉田1677-1) filed a patent application (PCT/JP2025/036055) for "TUNGSTEN OXIDE, CATALYST, AND METHOD FOR PRODUCING TUNGSTEN OXIDE" on Oct 10, 2025. With publication no. WO/2026/083927, the details related to the patent application ...