YI

Yoshihisa ICHIHARA

JS Jfe Steel: 3 patents #31 of 322Top 10%
Overall (2024): #59,564 of 561,600Top 15%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11990261 Grain-oriented electrical steel sheet Takeshi Omura, Hirotaka Inoue, Kunihiro Senda 2024-05-21
11923116 Grain-oriented electrical steel sheet and method of producing same Takeshi Omura, Kunihiro Senda, Takahiro Koshihara 2024-03-05
11866796 Grain-oriented electrical steel sheet and production method therefor Takeshi Omura, Kunihiro Senda 2024-01-09