About Ochi, Hiizu
About Incubation Laboratory, Osaka Institute of Technology
About Morikawa, Katsuyoshi
About Junior College, Osaka Sangyo University
About Moritani, Takahiro
About Nippon Stud Welding Co.
About Issiki, Yoshihiro
About Faculty of Science and Engineering, Setsunan University
About Kawai, Gosaku
About Faculty of Engineering, Osaka Sangyo University
About Strength, Fracture and Complexity