Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6930339 | Ferroelectric memory and electronic apparatus | Takamitsu Higuchi, Setsuya Iwashita, Hiromu Miyazawa, Eiji Natori | 2005-08-16 |
| 6930340 | Memory cell array including ferroelectric capacitors, method for making the same, and ferroelectric memory device | Eiji Natori, Masao Nakayama, Tatsuo Sawasaki, Hiroaki Tamura | 2005-08-16 |
| 6913937 | Memory cell array having ferroelectric capacity, method of manufacturing the same and ferroelectric memory device | Eiji Natori, Koichi Oguchi, Takao Nishikawa, Tatsuya Shimoda | 2005-07-05 |
| 6891741 | Ferroelectric memory device | Eiji Natori, Hiromu Miyazawa, Junichi Karasawa | 2005-05-10 |
| 6842166 | Piezoelectric transducer and electrophoretic ink display apparatus using piezoelectric transducer | Tatsuya Shimoda | 2005-01-11 |