YH

Yoichi Haraguchi

PJ Primetals Technologies Japan: 2 patents #1 of 21Top 5%
NM Nippon Steel & Sumitomo Metal: 1 patents #106 of 440Top 25%
Overall (2016): #84,597 of 481,213Top 20%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9486847 Cooling apparatus, and manufacturing apparatus and manufacturing method of hot-rolled steel sheet Kazuaki Kobayashi, Tomofumi Hosho, Keisuke Matsuda, Yuji Ikemoto, Kenji Horii 2016-11-08
9387528 Nozzle Koichi Sakamoto, Yuji Ikemoto 2016-07-12