Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12379562 | Optical sensor module and manufacturing method thereof | Yutaka Yoneda, Kento MORI, Tomohiro Maegawa | 2025-08-05 |
| 12230938 | Optical semiconductor device | Hiromitsu Itamoto, Takuro Shinada | 2025-02-18 |
| 11393778 | Semiconductor device and antenna device | Hiroaki Ichinohe | 2022-07-19 |
| 9885842 | Wavelength-multiplexing optical communication module | Yoshiyuki KAMO, Nobuo Ohata | 2018-02-06 |
| 9275928 | Semiconductor package | — | 2016-03-01 |
| 9223108 | Optical module and manufacturing method thereof | Koichi Nakamura, Hidekazu Kodera | 2015-12-29 |
| 9063265 | Lens cap for optical module, optical module, and method for manufacturing lens cap for optical module | Koichi Nakamura | 2015-06-23 |
| 9054484 | Packaged optical semiconductor device | — | 2015-06-09 |