Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11953375 | Light receiving module comprising stem and block on an upper surface of the stem | — | 2024-04-09 |
| 10553742 | Back-surface-incident type light-receiving device and optical module | Ryota Takemura, Nobuo Ohata, Yoshifumi Sasahata | 2020-02-04 |
| 9406830 | Semiconductor light-receiving device | Ryota Takemura, Masaharu Nakaji | 2016-08-02 |
| 9257577 | Light receiving element | Matobu Kikuchi, Masaharu Nakaji, Ryota Takemura | 2016-02-09 |
| 8558339 | Photo diode array | — | 2013-10-15 |