Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429657 | Optical device and manufacturing method for optical device | Kazushige Oki, Kazunobu Kobayashi, Eiji Tsumura, Masanobu Kawamura, Satoshi Yoshimura +4 more | 2025-09-30 |