Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10418376 | Semiconductor memory device and method for manufacturing same | Koichi Sakata, Yuta Watanabe, Keisuke Kikutani, Fumitaka Arai, Toshiyuki Iwamoto | 2019-09-17 |
| 10367000 | Semiconductor device and method for manufacturing same | Takashi Fukushima, Katsuyuki Sekine, Hisataka Meguro | 2019-07-30 |
| 10304845 | Semiconductor device and method of manufacturing the same | Hiroaki Naito | 2019-05-28 |
| 10236254 | Semiconductor memory device | Fumitaka Arai | 2019-03-19 |