Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6405573 | Wire rod rolling line | Ryo Takeda, Takeshi Tange, Takao Ogawa | 2002-06-18 |
| 6397650 | Roll stand for bar and wire rod rolling mill | Tomoyasu Sakurai, Takao Ogawa, Ryo Takeda, Yoshihiro Shinkai, Takeshi Tange | 2002-06-04 |