Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10367581 | Notification device, notification method, and non-transitory recording medium | Masaaki Kikuchi, Keiichi Kaneko | 2019-07-30 |
| 10229217 | Communication apparatus, communication system, server, communication method and non-transitory recording medium | — | 2019-03-12 |