Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10473360 | Fan and water heater provided with the same, and impeller and water heater provided with the same | Shuji Kameyama, Keigo Fukunishi, Mitsuo Nomura, Yukio Yoshida, Tadashi Takewaka | 2019-11-12 |
| 10355654 | Amplifier circuit and detection apparatus including the same | — | 2019-07-16 |