Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6654397 | Semiconductor laser device and manufacturing method thereof | Kunio Takeuchi, Ryoji Hiroyama, Shigeyuki Okamoto, Yasuhiko Nomura, Daijiro Inoue | 2003-11-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6654397 | Semiconductor laser device and manufacturing method thereof | Kunio Takeuchi, Ryoji Hiroyama, Shigeyuki Okamoto, Yasuhiko Nomura, Daijiro Inoue | 2003-11-25 |