Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5457488 | Method and apparatus for controlling array of light-emitting elements | Yukio Nakamura, Hiroshi Furuya, Takatoku Shimizu, Kazuo Tokura, Mio Chiba +2 more | 1995-10-10 |