Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9406811 | Nonvolatile semiconductor memory device including a charge storage layer formed on first and second insulating layers | Masaaki Higuchi, Yoshio Ozawa, Katsuyuki Sekine | 2016-08-02 |
| 9293563 | Semiconductor memory device and method of manufacturing the same | Tetsuya Kai, Yoshio Ozawa, Yoshitaka Tsunashima | 2016-03-22 |
| 9263319 | Semiconductor memory device and method for manufacturing the same | Fumiki Aiso, Motoki FUJII, Hiroshi Itokawa | 2016-02-16 |