New four-stroke diesel engine oil standards for japanese market: JASO DH-2 and DL-1
Muli-scale theoretical study of sintering dynamics of Pt for automotive catalyst
Development of a motor-assisted 4WD system for small front-wheel-drive vehicles
Ultrafine precious metal catalyst for high conversion efficiency with low precious metal loading
Improvement on the Fatigue Strength of Case Hardened Gears by a New Heat Treatment Process
Development of a wet-based NDIR and its application to on-board emission measurement system
Application of image converter camera to measure flame propagation in SI engine