Inventor
KUSADA KAKERU
JP3 patents
Patents
3 patentsUS10907240B2Feb 2, 2021
Iron-based sintered alloy and method for producing same
JAPAN STEEL WORKS LTD0 citations56
US11891682B2Feb 6, 2024
Iron-based sintered alloy and method for producing the same
JAPAN STEEL WORKS LTD0 citations54
US10745786B2Aug 18, 2020
Iron-based sintered alloy and method for producing the same
JAPAN STEEL WORKS LTD0 citations44