Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10337626 | Heating medium channel switching device, and air conditioning device including the heating medium channel switching device | Ryohei Takamatsu, Koji Saito, Masaru Imaizumi, Yuji Motomura | 2019-07-02 |
| 10330208 | Compound valve | Ryohei Takamatsu, Koji Saito, Masaru Imaizumi, Yuji Motomura | 2019-06-25 |
| 10215452 | Air conditioner | Ryohei Takamatsu, Koji Saito, Masaru Imaizumi, Yuji Motomura | 2019-02-26 |