Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4754802 | Continuous casting apparatus for steel plate | Takashi Yamauchi, Morihiro Hasegawa | 1988-07-05 |
| 4702300 | Double drum type continuous casting machine | Tomoaki Kimura, Tadashi Nishino | 1987-10-27 |