About YOSHIOKA YUSUKE
About 詫間電波工高専
About INOUE TADAAKI
About 詫間電波工高専
About 電気関係学会四国支部連合大会講演論文集(CD-ROM)
About pickup(converter)
About piezoelectric device
About musical instrument
About timbre
About frequency analysis
About attenuation constant
About ギター
About Piezoelectric devices
About Audio equipment
About 圧電フィルム
About 応用