Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10753640 | Heat source unit | Shigeki Kamitani, Takuya Horita, Daiki Hirawa, Yuusuke TANAKA, Taichi Koshiji | 2020-08-25 |
| 10731874 | Diffuser and bellmouth for an outdoor unit fan casing | Shigeki Kamitani | 2020-08-04 |