Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11774649 | Optical element and optical apparatus | Toshiki Nakamura, Yutaka Takakubo, Yoshitake Tanno, Yasushi Tsutsumi | 2023-10-03 |
| 11656456 | Optical element and optical apparatus | Toshiki Nakamura, Masaru Eguchi, Yutaka Takakubo, Yoshitake Tanno | 2023-05-23 |