About MORITA HIDETOSHI
About HARA YOICHIRO
About 佐世保工業高等専門学校研究報告
About Glass
About cutting
About laser beam machining
About laser irradiation
About laser heating
About quenching (cooling)
About thermal stress
About crack
About marking off
About bending stress
About focal point
About round shape
About scribing
About レーザスクライブ加工
About cutting method
About Special machining
About Manufacturing of glass
About Applications of lasers
About レーザ
About 活用
About ガラス
About 研究