is a Japanese mecha designer. Yamane began his career and honed his skills at noted studio Artmic in the 1980s, beginning with Bubblegum Crisis, A.D. Police: Dead End City, Gall Force and Megazone 23. After the studio was disbanded, he started his career as a freelancer and worked on numerous series as mecha designer, including The Vision of Escaflowne, Cowboy Bebop, Mobile Suit Gundam: The 08th MS Team and Mobile Fighter G Gundam. He worked for the first time with Shinichiro Watanabe on Cowboy Bebop. His work on non-robot productions such as The Silent Service, Gatchaman (OVA) and numerous Artmic works have also been lauded.