About KOIKE K
About Iwatani International Corp., Shiga, JPN
About INOUE G
About Iwatani International Corp., Shiga, JPN
About TAKATA T
About Iwatani International Corp., Shiga, JPN
About FUKUDA T
About Iwatani International Corp., Shiga, JPN
About Japanese Journal of Applied Physics. Part 1. Regular Papers, Short Notes & Review Papers
About Stainless Steel
About Corrosion prevention
About 腐食性ガス
About 配管システム
About オゾン
About 不動態化