Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12362679 | Power conversion device | Tsuguhiro Takuno, Takuya Kataoka, Takaharu ISHIBASHI | 2025-07-15 |
| 12316122 | Direct-current power supply and distribution system | Yusuke Higaki, Kikuo Izumi, Takushi Jimichi, Tsuguhiro Takuno, Takuya Kataoka +1 more | 2025-05-27 |
| 12218545 | Uninterruptible power supply | Tomohiro Tanaka, Hiroshi Masunaga | 2025-02-04 |
| 11929689 | Power conversion device | Hiroshi Masunaga, Tomohiro Tanaka | 2024-03-12 |
| 11909305 | AC-to-DC power converter which removed a common mode component form the output current | Tsuguhiro Takuno, Takushi Jimichi, Kikuo Izumi | 2024-02-20 |
| 11463015 | Power conversion apparatus | Takushi Jimichi, Kimiyuki Koyanagi | 2022-10-04 |
| 11218079 | Power conversion device | Hiromitsu Suzuki, Toshiaki Oka, Ritaka Nakamura, Masashi Nakamura | 2022-01-04 |