Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10374875 | Resource management device, resource management system, and computer-readable recording medium | — | 2019-08-06 |
| 10193791 | Method of allocating wavelength and wavelength allocation device | Akiko Yamada | 2019-01-29 |