Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10834551 | Mobile object communication system and mobile object side device | Seigou Kumabe | 2020-11-10 |
| 10735911 | Wireless communication device | Seigou Kumabe, Naoyuki Kida | 2020-08-04 |
| 10536821 | Communication device | Seigou Kumabe | 2020-01-14 |