Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12324263 | Photodetection device, semiconductor photodetection element, and method for driving semiconductor photodetection element | Shinya IWASHINA, Shigeyuki Nakamura, Terumasa Nagano, Ryutaro Tsuchiya | 2025-06-03 |
| 12294034 | Light detection device | Shinya IWASHINA, Terumasa Nagano, Masanori Okada, Takuya Fujita | 2025-05-06 |
| 12281938 | Light detection device with a plurality of avalanche photodiodes and MOS switch circuits | Shinya IWASHINA, Terumasa Nagano, Masanori Okada, Takuya Fujita | 2025-04-22 |