Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4440584 | Method and apparatus for cooling steel sheet | Kenji Takeshige, Kenji Hirabe, Kazuyoshi Arikata, Kazunori Yako, Kenichi Sakai +2 more | 1984-04-03 |
| 4415381 | Method for forcedly cooling a heated metal plate | Saburo Tani, Mitsuru Yamawaki, Kenji Hirabe | 1983-11-15 |