About 清野 肇
About 北海道大学
About 針状
About 窒化チタン
About 高靭性
About 窒化ケイ素
About セラミック
About 複合体
About 作製
About Industry-Academia Collaborative R&D
About R&D Programs Focused on Technology Transfer
About Promotion for Regional Innovation
About Comprehensive Support Programs for Creation of Regional Innovation
About Research for Promoting Technological Seeds