Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10824178 | Heating and hot water supply apparatus and control method thereof | Isao Aoki, Yoshiro Nishiyama, Toshiya Tatsumura, Yoshikazu Kato, Takuto Matsuoka +4 more | 2020-11-03 |
| 10705448 | Image forming apparatus performing phase control of rotational polygon mirror | — | 2020-07-07 |