Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9928351 | Maintenance server, maintenance method, non-transitory computer-readable storage medium in which maintenance program is stored, and management server | Toru Yasui, Takeshi Araya, Takumi Nakamura, Koki Nakajima | 2018-03-27 |