Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7171641 | Voltage change reflecting delay calculation method, and voltage change reflecting delay calculation system | Seiji Goto | 2007-01-30 |
| 7032207 | Method of designing semiconductor integrated circuit with accurate capacitance extraction | Kenji Kumagai | 2006-04-18 |