Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10473353 | Air conditioner and defrosting operation method therefor | Kazuhiko Tani, Koji Naito, Tatsuya Mochida, Yoshiyuki Akiyama, Masami Inaba | 2019-11-12 |
| 10274211 | Air conditioner | Shuuhei TADA, Katsuaki NAGAHASHI, Koji Naito, Hayato Mori | 2019-04-30 |
| 10222108 | Air conditioner | Koji Naito, Kazuhiko Tani, Hiroaki Kaneko, Mikihito Tokudi, Rei KASAHARA | 2019-03-05 |