Issued Patents 2025
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12432459 | Image sensor to suppress flicker | Yoshiyuki Matsunaga, Keiji Mabuchi | 2025-09-30 |
| 12375831 | Image sensor having pixels in linear mode and photovoltaic mode | Yoshiyuki Matsunaga, Keiji Mabuchi | 2025-07-29 |
| 12363455 | Image sensor operating in a photovoltaic mode | Yoshiyuki Matsunaga, Keiji Mabuchi | 2025-07-15 |
| 12289553 | Photo-voltaic phototransistor in forward bias | Yoshiyuki Matsunaga, Keiji Mabuchi | 2025-04-29 |
| 12281937 | Image sensor including peak hold circuit | Yoshiyuki Matsunaga, Keiji Mabuchi | 2025-04-22 |
| 12247873 | Low power single photon avalanche diode photon counter with peak current suppression technique | Rui Wang, Tiejun Dai, Keiji Mabuchi | 2025-03-11 |