Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9627477 | Trench isolation structure having isolating trench elements | Takao Kaji, Katsuhito Sasaki, Takaaki Kodaira, Yuuki Doi | 2017-04-18 |
| 9368571 | Trench isolation structure having isolating trench elements | Takao Kaji, Katsuhito Sasaki, Takaaki Kodaira, Yuuki Doi | 2016-06-14 |
| 9029980 | Trench isolation structure having isolating trench elements | Takao Kaji, Katsuhito Sasaki, Takaaki Kodaira, Yuuki Doi | 2015-05-12 |
| 8742537 | Semiconductor device and method of manufacturing the same | Takao Kaji, Katsuhito Sasaki, Takaaki Kodaira, Yuuki Doi | 2014-06-03 |