Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835446 | Surface-coated carbide alloy cutting tool | Toshiaki Ueda, Takatoshi Oshika | 2004-12-28 |
| 6733874 | Surface-coated carbide alloy cutting tool | Toshiaki Ueda, Takatoshi Oshika | 2004-05-11 |