Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12394987 | Control circuit, DC-DC converter, and energy harvesting system | — | 2025-08-19 |
| 12374919 | Electric power supply system and switching electric power source apparatus | Shiro TAGA, Makoto Kobayashi | 2025-07-29 |
| 12220231 | Estimation device and estimation method | Takeshi Nakayama, Shoichi Iizuka, Naoki Honma, Nobuyuki Shiraki, Kazuki Numazaki | 2025-02-11 |