Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6909123 | Semiconductor light emitting device with reflectors having cooling function | Young-joo Seo | 2005-06-21 |
| 6774420 | Image sensor | Young-joo Seo | 2004-08-10 |
| 4634884 | Swing-driven solid-state image sensor | Chiaki Tanuma, Katsunori Yokoyama, Nozomu Harada | 1987-01-06 |