Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7493580 | Critical path estimating program, estimating apparatus, estimating method, and integrated circuit designing program | — | 2009-02-17 |
| 7448006 | Logic-synthesis method and logic synthesizer | — | 2008-11-04 |
| 5905669 | Hierarchical routing method to be implemented in a layout system for a semiconductor integrated circuit and medium on which the hierarchical routing program is stored | — | 1999-05-18 |