About NOSAKA M
About National Aerospace Lab. (NAL), Miyagi, JPN
About OIKE M
About National Aerospace Lab. (NAL), Miyagi, JPN
About KIKUCHI M
About National Aerospace Lab. (NAL), Miyagi, JPN
About NAGAO R
About National Space Dev. Agency of Japan(NASDA), Tokyo, JPN
About MAYUMI T
About NTN Corp., Mie, JPN
About Lubrication Engineering
About liquid rocket engine
About Teflon
About Rocket engines
About Bearings
About LE
About ロケット
About ターボポンプ
About 超低温
About 玉軸受
About 評価