Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10783592 | Collecting social media users in a specific customer segment | Shunichi Amano, Kohichi Kamijoh, Daisuke Takuma | 2020-09-22 |
| 10541539 | Converter, inverter, AC motor driving apparatus, and air conditioner using the same | Hiroyuki Miyake, Seisaku OOSAKO, Yasuyuki Yamada, Yuichi Takeda | 2020-01-21 |