Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9496275 | Semiconductor memory device having lowered bit line resistance | Masaya Hosaka | 2016-11-15 |
| 8901637 | Semiconductor memory device having lowered bit line resistance | Masaya Hosaka | 2014-12-02 |
| 7626227 | Semiconductor device with reduced transistor breakdown voltage for preventing substrate junction currents | Masahiko Higashi | 2009-12-01 |