Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6908693 | Sn-based metal-coated steel strip excellent in appearance and process for producing same | Seiji Sugiyama, Teruaki Izaki, Masao Kurosaki, Yasuto Goto, Tomohide Kamiyama | 2005-06-21 |
| 5789089 | Hot-dipped aluminum coated steel sheet having excellent corrosion resistance and heat resistance, and production method thereof | Jun Maki, Takayuki Ohmori, Masaaki Enjuji, Haruhiko Eguchi, Masaaki Yamamoto +2 more | 1998-08-04 |