Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459706 | Message-passing communication system generating task for monitoring a specific communication path | — | 2002-10-01 |
| 4313223 | Signal-amplification frequency-conversion apparatus having a common active component | Kazuo Sakamoto | 1982-01-26 |