Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8029976 | Optical recording medium and optical recording-reproducing method using thereof | Yutaka Wada, Masatsugu Suwabe, Junko Shimada, Toru Yano, Koichi Shigeno | 2011-10-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8029976 | Optical recording medium and optical recording-reproducing method using thereof | Yutaka Wada, Masatsugu Suwabe, Junko Shimada, Toru Yano, Koichi Shigeno | 2011-10-04 |