Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9379063 | Semiconductor device and semiconductor chip | Toru Ishikawa | 2016-06-28 |
| 9208831 | Semiconductor memory device | Yuji Nakaoka | 2015-12-08 |
| 9087555 | Semiconductor device and semiconductor chip | Toru Ishikawa | 2015-07-21 |
| 8861299 | Semiconductor memory device | Yuji Nakaoka | 2014-10-14 |