Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9564380 | Marker pattern for enhanced failure analysis resolution | Yoshihiro Suzumura | 2017-02-07 |
| 6449183 | Ferroelectric memory system and method of driving the same | Hiroshige Hirano | 2002-09-10 |
| 6420743 | Semiconductor device | Hiroshige Hirano | 2002-07-16 |
| 6163043 | Semiconductor device | Hiroshige Hirano | 2000-12-19 |
| 6157563 | Ferroelectric memory system and method of driving the same | Hiroshige Hirano | 2000-12-05 |
| 6114861 | Apparatus for and method of evaluating the polarization characteristic of a ferroelectric capacitor | — | 2000-09-05 |