Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11133773 | Electronic device, control system for power conversion device, machine learning device, and method of controlling cooling fan | Shinya Nakagawa, Shizuri Tamura | 2021-09-28 |
| 9871482 | Power conversion device | Shuta Ishikawa, Masanori Kato, Shotaro Marumoto, Shunichi NISHIMURA | 2018-01-16 |
| 9795067 | Electronic apparatus | Kumi Aoki | 2017-10-17 |
| 9590490 | Inrush current suppression circuit | Kotaro Ono | 2017-03-07 |
| 9124204 | Inverter device | — | 2015-09-01 |
| 8922052 | Power supply device | — | 2014-12-30 |