About HAYASHI KOICHI
About 鳥羽商船高等専門学校紀要
About granular material
About bearing steel
About sphere
About Stainless Steel
About rotor
About dynamic characteristic
About Torque
About filling
About sensor
About torquemeter
About strain gauge
About rotation angle
About angle measurement
About trial manufacture
About steel ball
About torque characteristics
About filling factor
About torque sensor
About angle sensor
About action and behavior
About damper
About Buffers,springs
About 大容量
About 粒状体ダンパ
About 開発