Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10802105 | Location estimation device | Takamasa Kitanouma | 2020-10-13 |
| 8060107 | Radio network system capable of autonomous estimation using position correction | Peter Davis, Makoto Kawai, Hisato Iwai, Akira Yamaguchi, Sadao Obana | 2011-11-15 |