Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276428 | Indoor unit in air conditioner | Kana Oji, Wataru Fukushima, Toshimichi Nakayama | 2025-04-15 |
| 12025342 | Ventilation device | Wataru Fukushima, Shinya Murai, Kanako Bando | 2024-07-02 |