Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12210181 | Light guide member for lighting device and lighting device | Takahiro Yoshikawa, Kozo Nakamura | 2025-01-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12210181 | Light guide member for lighting device and lighting device | Takahiro Yoshikawa, Kozo Nakamura | 2025-01-28 |