Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6652803 | Process and an apparatus for nitriding an aluminum-containing substrate | Morimichi Watanabe, Shinji Kawasaki | 2003-11-25 |
| 6524401 | Process for nitriding an aluminum-containing substrate | Morimichi Watanabe, Shinji Kawasaki | 2003-02-25 |