Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6805975 | Steel sheet for procelain enameling and method for production thereof, and enameled product and method for production thereof | Toshihira Hamada, Shuzo Oda, Yoshihiro Jono, Takahiro Hayashida, Junichi Fujimoto +1 more | 2004-10-19 |