Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9837513 | Semiconductor device and manufacturing method thereof | Shinya Sasagawa, Hitoshi Nakayama, Masashi TSUBUKU | 2017-12-05 |
| 9647132 | Semiconductor device and memory device | Masashi TSUBUKU, Kazuaki Ohshima, Masashi Fujita, Tsutomu Murakawa | 2017-05-09 |
| 9640642 | Semiconductor device and manufacturing method thereof | Shinya Sasagawa, Hitoshi Nakayama, Masashi TSUBUKU | 2017-05-02 |