Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10668696 | Bonding structure on gold thin film | Gento Yoshino, Yohei Kasai, Akira Sakamoto | 2020-06-02 |
| 10379291 | Light guide device, manufacturing method, and laser diode module | Shinichi Sakamoto | 2019-08-13 |
| 9864142 | Light guiding device, manufacturing method, and LD module | Shinichi Sakamoto | 2018-01-09 |
| 9645389 | Light guiding device, method for producing same, and LD module | Shinichi Sakamoto | 2017-05-09 |