Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12351066 | Vehicle | Isao TSUKUI, Yusuke OKUBO, Tatsuya Ishibashi, Mami OSAWA | 2025-07-08 |
| 12179630 | Degraded state estimation apparatus for battery | Yusuke OKUBO, Tatsuya Ishibashi, Isao TSUKUI | 2024-12-31 |
| 11780347 | Charging connector connection determining method and charging connector connection determining apparatus | — | 2023-10-10 |
| 11746569 | Vehicle including a water droplet detector | — | 2023-09-05 |
| 6323481 | Optical unit, photoelectric switch, fiber-type photoelectric switch, and color discrimination sensor | — | 2001-11-27 |