Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6611462 | Semiconductor integrated circuit | — | 2003-08-26 |
| 6510365 | Carrier system positioning method | Yasuhiko Nishinakayama, Shigeru Ishizawa, Hiroaki Saeki, Tetsu Osawa | 2003-01-21 |