Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508846 | Air conditioning apparatus | Ryuuta Ohura | 2019-12-17 |
| 10502446 | Air conditioning device | Ryuuta Ohura, Yuusuke Oka | 2019-12-10 |
| 10480837 | Refrigeration apparatus | Masahiro Oka | 2019-11-19 |
| 10473374 | Refrigeration apparatus for oil and defrost control | Ryuuta Ohura | 2019-11-12 |
| 10267540 | Heat source unit | Masahiro Oka, Mari Susaki | 2019-04-23 |
| 10184683 | Air conditioning device | Ryuuta Ohura, Yuusuke Oka | 2019-01-22 |