Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11257678 | Plasma processing method | Takao Arase, Hiroyuki Kajifusa | 2022-02-22 |
| 9666596 | Semiconductor memory device and method for manufacturing the same | — | 2017-05-30 |
| 8652854 | Manufacturing method of a semiconductor device | Junichi Watanabe, Ko Nakamura, Wensheng Wang, Naoyuki Sato, Aki Dote +4 more | 2014-02-18 |
| 8153448 | Manufacturing method of a semiconductor device | Junichi Watanabe, Ko Nakamura, Wensheng Wang, Naoyuki Sato, Aki Dote +4 more | 2012-04-10 |
| 7982466 | Inspection method for semiconductor memory | Yukinobu Hikosaka, Yoshinori Obata | 2011-07-19 |
| 7892916 | Semiconductor device and fabricating method thereof | Mitsushi Fujiki | 2011-02-22 |
| 7547933 | Semiconductor device and manufacturing method of a semiconductor device | Junichi Watanabe, Ko Nakamura, Wensheng Wang, Naoyuki Sato, Aki Dote +4 more | 2009-06-16 |
| 7498625 | Semiconductor device and manufacturing method thereof | Jirou Miura, Mitsuhiro Nakamura, Hirotoshi Tachibana, Genichi Komuro | 2009-03-03 |
| 7211850 | Semiconductor device with specifically shaped contact holes | Jirou Miura, Mitsushi Fujiki, Aki Dote | 2007-05-01 |
| 6887716 | Process for producing high quality PZT films for ferroelectric memory integrated circuits | Glen Fox, Fan Chu, Brian Eastep, Yoshimasa Horii, Ko Nakamura | 2005-05-03 |
| 6825515 | Ferroelectric capacitor with electrode formed in separate oxidizing conditions | — | 2004-11-30 |
| 6740533 | Semiconductor device having a ferroelectric capacitor and fabrication process thereof | Ko Nakamura, Katsuyoshi Matsuura | 2004-05-25 |
| 6624458 | Semiconductor device having a ferroelectric capacitor and fabrication process thereof | Ko Nakamura, Katsuyoshi Matsuura | 2003-09-23 |
| 6531726 | Ferroelectric capacitor with electrode formed in separate oxidizing conditions | — | 2003-03-11 |