Spring Meeting of the Japan Society of Powder and Powder Metallurgy, 2023
Jun 6 - Jun 8, 2023早稲田大学 国際会議場
Spring Meeting of the Japan Society of Powder and Powder Metallurgy, 2023
Jun 6 - Jun 8, 2023早稲田大学 国際会議場
[S-5]Development Prize・New Design
Development of housing sprockets for electric VVT that achieves
both high hardness and high accuracy
*Shota NAKAMURA1(1. Sumitomo Electric Industries, Ltd.)