Issued Patents 2005
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6980043 | Ferroelectric element and a ferroelectric gate device using the same | Kenji Toyoda | 2005-12-27 |
| 6949780 | Semiconductor device | Michihito Ueda, Kenji Toyoda, Kiyoyuki Morita | 2005-09-27 |
| 6940740 | Multilevel semiconductor memory device and method for driving the same as a neuron element in a neural network computer | Michihito Ueda, Kiyoyuki Morita | 2005-09-06 |
| 6862226 | Method of driving a non-volatile flip-flop circuit using variable resistor elements | Kenji Toyoda | 2005-03-01 |
| 6859381 | Semiconductor device and method for driving the same | Kiyoyuki Morita, Michihito Ueda | 2005-02-22 |
| 6859088 | Ferroelectric element and a ferroelectric gate device using the same | Kenji Toyoda | 2005-02-22 |
| 6847071 | Semiconductor device | Michihito Ueda, Kenji Toyoda, Kiyoyuki Morita | 2005-01-25 |
| 6844564 | Non-volatile memory | Hideyuki Tanaka, Kiyoyuki Morita, Kiyoshi Morimoto | 2005-01-18 |
| 6845032 | Non-volatile latch circuit and a driving method thereof | Kenji Toyoda, Kiyoshi Morimoto | 2005-01-18 |
| 6844582 | Semiconductor device and learning method thereof | Michihito Ueda, Kenji Toyoda, Kiyoyuki Morita | 2005-01-18 |