Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11979306 | Network system, information acquisition device, information acquisition method, and program | Naoyuki Tanji, Atsushi Takada, Kyoko YAMAGOE | 2024-05-07 |
| 11388069 | Maintenance task management device and maintenance task management method | Atsushi Takada, Kyoko YAMAGOE, Naoyuki Tanji | 2022-07-12 |