Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6443219 | Method for casting molten metal | Katsuhiro Sasai, Eiichi Takeuchi, Hiroshi Harada, Hajime Hasegawa, Takehiko Toh | 2002-09-03 |
| 6337566 | Continuous casting apparatus using a molten metal level gauge | Kiyoshi Wajima, Hideki Matsuda, Masahiro Tani | 2002-01-08 |