Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10909154 | Search system, search method and search program | Kosuke Yamamoto, Hironori Mizuguchi | 2021-02-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10909154 | Search system, search method and search program | Kosuke Yamamoto, Hironori Mizuguchi | 2021-02-02 |