HH

Hideki Hirayama

JS Jfe Steel: 2 patents #70 of 322Top 25%
Overall (2025): #122,391 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12339121 Heavy goods vehicle Yusuke Kaneta, Shigeki Kumagai, Shinji Nanba, Toshiyuki Kohara, Shuei Tanaka +1 more 2025-06-24
12275472 Vehicle Yusuke Kaneta, Shinji Nanba, Haruhisa Sakai, Toshiyuki Kohara 2025-04-15