About KAWAI TATSUSHI
About HISADA KAZUAKI
About KITAOKA TADASHI
About KAWAMURA NORIMICHI
About HASEGAWA JIRO
About KATO MAKOTO
About 名古屋工技試
About 歯科材料・器械
About dental material
About Solidification
About Dental prosthetic materials
About 歯科
About 金合金
About 凝固
About 収縮
About 熱収縮