Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7969844 | Optical disc device | Katsuya Watanabe, Akira Yoshikawa, Hiroshige Ishibashi, Yuuichi Kuze | 2011-06-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7969844 | Optical disc device | Katsuya Watanabe, Akira Yoshikawa, Hiroshige Ishibashi, Yuuichi Kuze | 2011-06-28 |