HS

Hidehiko Sumitomo

NS Nippon Steel: 1 patents #42 of 283Top 15%
📍 Sasebo, JP: #2 of 4 inventorsTop 50%
Overall (1994): #124,390 of 165,921Top 75%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5286315 Process for preparing rollable metal sheet from quenched solidified thin cast sheet as starting material Kenzo Iwayama, Isao Iwanaga, Kenichi Miyazawa, Toshiaki Mizoguchi 1994-02-15