Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12288827 | Waveguide photodetector | — | 2025-04-29 |
| 11978812 | Waveguide photodetector | — | 2024-05-07 |
| 11862747 | Semiconductor light-receiving element and method of manufacturing semiconductor light-receiving element | Matobu Kikuchi | 2024-01-02 |
| 11329179 | Semiconductor light-receiving device and method for manufacturing the same | Eitaro Ishimura, Harunaka YAMAGUCHI | 2022-05-10 |
| 10553742 | Back-surface-incident type light-receiving device and optical module | Nobuo Ohata, Yoshifumi Sasahata, Kazuki Yamaji | 2020-02-04 |
| 9426656 | On-vehicle device, communication method, and storage medium | Takanori FUJIWARA, Atsuyuki Suzuki, Junichi Hirose | 2016-08-23 |
| 9406830 | Semiconductor light-receiving device | Masaharu Nakaji, Kazuki Yamaji | 2016-08-02 |
| 9257577 | Light receiving element | Matobu Kikuchi, Masaharu Nakaji, Kazuki Yamaji | 2016-02-09 |
| 8399945 | Semiconductor light receiving element | Masaharu Nakaji | 2013-03-19 |