Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8075972 | Optical recording medium | Masaaki Mizuno, Naoyuki Uchida | 2011-12-13 |
| 7907503 | Optical recording medium and recording/reading method therefor | Yoshihiro Noda | 2011-03-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8075972 | Optical recording medium | Masaaki Mizuno, Naoyuki Uchida | 2011-12-13 |
| 7907503 | Optical recording medium and recording/reading method therefor | Yoshihiro Noda | 2011-03-15 |