Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639250 | Multiple-wavelength light emitting device and electronic apparatus | Tatsuya Shimoda, Tomoko Koyama, Takeo Kaneko | 2003-10-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639250 | Multiple-wavelength light emitting device and electronic apparatus | Tatsuya Shimoda, Tomoko Koyama, Takeo Kaneko | 2003-10-28 |