Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11134450 | Mobile terminal, position confirmation device, position confirmation system, position specification program, position confirmation program, position specification method and position confirmation method | — | 2021-09-28 |
| 11069701 | Semiconductor memory device and manufacturing method therefor | Kosei Noda, Takeshi Murata | 2021-07-20 |