Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8224838 | Database search method, program, and apparatus | Mie Koyama | 2012-07-17 |
| 6437589 | Semiconductor device test circuit | — | 2002-08-20 |
| 6060924 | Semiconductor integrated circuit which contains scan circuits of different types | — | 2000-05-09 |