About ICHIKI HIROFUMI
About 九州産業大 工
About FUTAGAMI KOJI
About 九州産業大 工
About KAWAGUCHI TOSHIRO
About 九州産業大 工
About FUKUDA RYU
About UTSUNOMIYA YOSHITOMO
About KORENAGA KAZUHITO
About 九州産業大学工学部研究報告
About atmospheric ion
About air ion
About Physical analysis of atmosphere
About Miscellaneous analytical methods of atmosphere
About 磁気浮上
About 電離箱
About 空気イオン
About 計測