HS

Haruhisa Sakai

JS Jfe Steel: 3 patents #30 of 322Top 10%
Overall (2025): #61,129 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12368225 Transport vehicle Masato Ito, Yusuke Kaneta, Shinji Nanba, Toshiyuki Kohara 2025-07-22
12339121 Heavy goods vehicle Hideki Hirayama, Yusuke Kaneta, Shigeki Kumagai, Shinji Nanba, Toshiyuki Kohara +1 more 2025-06-24
12275472 Vehicle Hideki Hirayama, Yusuke Kaneta, Shinji Nanba, Toshiyuki Kohara 2025-04-15