Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10269186 | Communication region defining method, toll collection system, and program | Hiroyuki Nakayama, Takashi Maeda | 2019-04-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10269186 | Communication region defining method, toll collection system, and program | Hiroyuki Nakayama, Takashi Maeda | 2019-04-23 |