Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6706125 | Linear shape steel excellent in joint fatigue characteristics and production method therefor | Tatsumi Kimura, Keniti Amano, Takanori Okui, Keizou Taoka, Hironori Miura +2 more | 2004-03-16 |