Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10061092 | Semiconductor laser module | Yuta Ishige, Etsuji Katayama, Toshio Kimura | 2018-08-28 |
| 9929531 | Optical module | Yuta Ishige | 2018-03-27 |
| 9746627 | Semiconductor laser module | Yuta Ishige, Etsuji Katayama, Toshio Kimura | 2017-08-29 |
| 9692205 | Semiconductor laser module | Tetsuya Matsuyama, Toshio Kimura, Jun Miyokawa, Yuta Ishige | 2017-06-27 |
| 9373932 | Semiconductor laser module | Yuta Ishige, Toshio Kimura | 2016-06-21 |
| 7649921 | Laser module | Yutaka Ohki, Hideo Aoyagi, Takeshi Koiso, Yuji Yamagata, Kiyofumi Muro | 2010-01-19 |
| 6901095 | Semiconductor laser module, optical measuring method and optical measuring apparatus | Kohei Tsunetomo, Naoki Tsukiji, Junji Yoshida, Takashi Koseki | 2005-05-31 |