Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11529958 | Calculation apparatus and arithmetic method | Mitsunori MARU, Isamu ODA, Takefumi Kudo, Takaaki Shiina | 2022-12-20 |
| 11441911 | Navigation system and navigation method | Katsuhiko Kageyama, Takaaki Sekiguchi, Yuuki Takaoka | 2022-09-13 |