"Kenta Yamamoto,Akane Sakakura,Makoto Kano,Ruixi Zhang,Yuki Hirata","Deposition of ta-C Films on Anisotropically Rough Surface and its Tribological Properties under Biodegradable Oil Lubrication","35th International Conference on Diamond and Carbon Materials",,,,,,2025,Sept. "Shota Zenke,Ruixi Zhang,Kenta Yamamoto,Makoto Kano,Yuki Hirata","Enhancement of Friction and Wear Performance by DLC Films Deposited on Surfaces with Anisotropic Roughness under Biodegradable Oil Lubrication","The 6th DLC Symposium - Gifu, 2025",,,,,,2025,Aug. "Kenta Yamamoto,Akane Sakakura,Makoto Kano,Yuki Hirata","Friction Properties of DLC Films Prepared on Anisotropically Rough Substrates under Biodegradable Oil Lubrication","18th International Conference on New Diamond and Nano Carbons",,,,,,2025,May