Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11456378 | Semiconductor device having super junction structure with varying width | Toshiyuki Orita, Tomomi Yamanobe, Makoto Higashihira, Toshifumi Kobe, Masao Tsujimoto +2 more | 2022-09-27 |
| 9627477 | Trench isolation structure having isolating trench elements | Takao Kaji, Katsuhito Sasaki, Takaaki Kodaira, Minako Oritsu | 2017-04-18 |
| 9368571 | Trench isolation structure having isolating trench elements | Takao Kaji, Katsuhito Sasaki, Takaaki Kodaira, Minako Oritsu | 2016-06-14 |
| 9029980 | Trench isolation structure having isolating trench elements | Takao Kaji, Katsuhito Sasaki, Takaaki Kodaira, Minako Oritsu | 2015-05-12 |
| 8742537 | Semiconductor device and method of manufacturing the same | Takao Kaji, Katsuhito Sasaki, Takaaki Kodaira, Minako Oritsu | 2014-06-03 |
| 8278198 | Semiconductor device and method of producing the same | Hirokazu Fujimaki | 2012-10-02 |