Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6449316 | Communication device and interference rejection method therein | Masafumi Narikawa | 2002-09-10 |
| 6444323 | Semi-conductive silicone rubber composition | Tetsuya Nakamura, Koji Sawada | 2002-09-03 |