Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681527 | Molten metal holding apparatus | Tatsufumi Aoi, Noriyuki Kawada, Ritsuo Hashimoto, Motomi Nakashima, Kazumasa Mihara | 1997-10-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681527 | Molten metal holding apparatus | Tatsufumi Aoi, Noriyuki Kawada, Ritsuo Hashimoto, Motomi Nakashima, Kazumasa Mihara | 1997-10-28 |