Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662877 | Process for forming diamond-like thin film | Kunihiro Ueda, Masatoshi Nakayama | 1997-09-02 |
| 5620766 | Magneto-optical disk | Kenji Uchiyama, Michiki Naganawa | 1997-04-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662877 | Process for forming diamond-like thin film | Kunihiro Ueda, Masatoshi Nakayama | 1997-09-02 |
| 5620766 | Magneto-optical disk | Kenji Uchiyama, Michiki Naganawa | 1997-04-15 |