Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5370719 | Wear resistant titanium carbonitride-based cermet cutting insert | Kiyohiro Teruuchi, Niro Odani | 1994-12-06 |
| 5328875 | Cubic boron nitride-base sintered ceramics for cutting tool | Itsurou Tazima, Masayuki Yageta | 1994-07-12 |