Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8844462 | Production facility and production process for hot dip galvannealed steel plate | Yoshitaka Kimura | 2014-09-30 |
| 8402909 | Production facility and production process for hot dip galvannealed steel plate | Yoshitaka Kimura | 2013-03-26 |
| 8029915 | Highly corrosion-resistant hot-dip galvanized steel product excellent in surface smoothness and formability and process for producing same | Kazuhiko Honda, Hidetoshi Hatanaka | 2011-10-04 |
| 7998533 | Highly corrosion-resistant hot-dip galvanized steel product excellent in surface smoothness and formability and process for producing same | Kazuhiko Honda, Hidetoshi Hatanaka | 2011-08-16 |