Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11976833 | Air conditioning system controller | Koki Ando, Ayumi Konishi | 2024-05-07 |
| 11635225 | Air conditioning system | Naoyuki Funada, Ayumi Konishi | 2023-04-25 |
| 11598349 | Ceiling-inserted fan | — | 2023-03-07 |
| D972933 | Package cushioning | Shogo Maeda, Yuto MASUDA, Masafumi Tsubouchi | 2022-12-20 |
| 11498741 | Cushioning for airblower | Masafumi Tsubouchi, Shogo Maeda, Yuto MASUDA | 2022-11-15 |
| 11353236 | Shutter and air blower | Yasuaki Shima, Shuto Nonoshita, Naoyuki Funada | 2022-06-07 |
| 11248821 | Airway device | Shenghui Zhong | 2022-02-15 |
| 10837662 | Ventilation grille and ventilation fan | Shogo Maeda, Yasuaki Shima | 2020-11-17 |
| 10837663 | Ventilation fan humidity sensor and case | Yasuaki Shima, Shogo Maeda | 2020-11-17 |
| 10760801 | Ventilator and method of manufacturing ventilator | Yasuaki Shima, Shogo Maeda | 2020-09-01 |