Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4725321 | Method for cooling a steel strip in a continuous annealing furnace | Hiroshi Ikegami, Katsuhiko Yui, Yasuo Misawa, Takeo Dazai, Yoshio Saitoh | 1988-02-16 |
| 4704167 | Method and apparatus for cooling steel strip | Kozaburo Ichida, Norichika Nagira, Mineo Murata | 1987-11-03 |