Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12027893 | Power supply device | Junta Izumi, Kenji Kimura, Masakazu Habu, Hiroshi Tsukada, Takashi Kojima +4 more | 2024-07-02 |
| 11309859 | Noise filter | Katsuya Nomura, Takashi Kojima | 2022-04-19 |