Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11960527 | Buried object information management device, buried object information management system comprising same, buried object information management method, and buried object information management program | Tetsuro Tsurusu, Shingo Kawamoto, Mitsunori Sugiura | 2024-04-16 |