Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5354446 | Ceramic rotatable magnetron sputtering cathode target and process for its production | Otojiro Kida, Akira Mitsui | 1994-10-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5354446 | Ceramic rotatable magnetron sputtering cathode target and process for its production | Otojiro Kida, Akira Mitsui | 1994-10-11 |