Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6693350 | Semiconductor device having radiation structure and method for manufacturing semiconductor device having radiation structure | Yutaka Fukuda, Yoshimi Nakase, Kuniaki Mamitsu, Tomoatsu Makino | 2004-02-17 |