About TANAKA TAKUMA
About MYOYO SATOSHI
About UEDA BUMPEI
About FUJISHIMA TOMOYUKI
About YAMASHITA TAKAHIKO
About 電気学会放電研究会資料
About chemical equipment
About atmospheric ozone
About soil fungicide
About silent discharge
About mold fungi
About sterilization(disinfection)
About concentration(ratio)
About ozonizer
About ozone production
About ozone concentration
About Oxidation,reduction
About Soil management
About スクリュー
About オゾナイザ
About オゾン生成
About オゾン
About 土壌
About 殺菌
About 応用
About 基礎
About 研究