About MABUCHI YUTAKA
About 日産自動車 実験技術開発本部
About Mechanical Surface Tech
About automobile
About surface modification
About parts
About piston ring
About cylinder liner
About DLC film
About diamond-like carbon
About lubricating oil
About thermal spraying
About thermal spraying layer
About film thickness
About surface roughness
About wall friction
About driving shaft
About cylinder block
About engine oil
About chromium compound
About nitride
About titanium compound
About ion plating
About sputtering
About automotive components
About chromium nitride
About harness cam
About machine element
About valve lifter
About Surface treatment in general
About Ceramic coating to metallic materials
About Lubrication in general
About Internal combustion engines in general
About 自動車
About 表面改質
About 自動車部品
About 状況