Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9827826 | Vehicle air conditioner with idling stop responsive control | Koji Ota | 2017-11-28 |
| 9769879 | Radiation heater apparatus | Koji Ota, Manabu Maeda, Kouji Kondoh, Gentaro Masuda, Hidetada Kajino +1 more | 2017-09-19 |