Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11151670 | Energy saving support system | Tetsuya Hirata, Masayuki Kawamoto, Jun Koreishi, Tatsuya Morii, Hiroaki Sugiyama +3 more | 2021-10-19 |
| 11131498 | Household electrical appliance and refrigerator | Yuuki Marutani, Ryo Kawada | 2021-09-28 |