Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8048237 | Ultra soft high carbon hot rolled steel sheet and method for manufacturing same | Hideyuki Kimura, Takeshi Fujita, Nobuyuki Nakamura, Naoya Aoki, Masato Sasaki +1 more | 2011-11-01 |
| 6139650 | Non-oriented electromagnetic steel sheet and method for manufacturing the same | Yoshihiko Oda, Nobuo Yamagami, Akira Hiura, Yasushi Tanaka, Noritaka Takahashi +3 more | 2000-10-31 |