Japan, Nov. 10 -- MARUWA CO LTD has got intellectual property rights for 'ALUMINUM NITRIDE POWDER, METHOD FOR PRODUCING THE SAME, AND POLYMER COMPOSITION.' Other related details are as follows:
Application Number: JP,2024-130239
Category (FI): C01B21/072@Z,C08K3/28,C08L101/00
Stage: Post-grant challenge (Post-grant opposition filed.)
Filing Date: Aug. 6, 2024
Publication Date: Nov. 14, 2025
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
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