Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6301261 | Communication method and communication system | Yoshinori Nakatsugawa | 2001-10-09 |
| 6088824 | Test pattern generating apparatus, communication device and simulator | Yoshinori Nakatsugawa, Hirokazu Tatara | 2000-07-11 |