Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5659528 | Information recording-reproduction method | Kunio Kojima, Yoshihiro Sekimoto, Yasuo Nakata, Tomoyuki Miyake, Nobuo Ogata | 1997-08-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5659528 | Information recording-reproduction method | Kunio Kojima, Yoshihiro Sekimoto, Yasuo Nakata, Tomoyuki Miyake, Nobuo Ogata | 1997-08-19 |