Inventor
KIMURA HIDETO
JP9 patents
⚠️ This page may combine multiple inventors who share the name “KIMURA HIDETO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JFE STEEL CORP
5 patentsUS7827842B2Nov 9, 2010
Hot forging facility
JFE STEEL CORP5 citations62
US7806992B2Oct 5, 2010
Hot forged product with excellent fatigue strength, method for making the same, and machine structural part made from the same
JFE STEEL CORP4 citations62
US10441982B2Oct 15, 2019
Plug for rolling of seamless steel pipe, method for manufacturing the same and method for manufacturing seamless steel pipe using the same
JFE STEEL CORP0 citations50
US9618070B2Apr 11, 2017
Spring steel and method for manufacturing the same
JFE STEEL CORP0 citations50
US10570471B2Feb 25, 2020
Equipment line for manufacturing seamless steel tube or pipe and method of manufacturing high-strength stainless steel seamless tube or pipe for oil wells using the equipment line
JFE STEEL CORP0 citations40