Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4757364 | Light emitting element | Akira Miura, Koichi Mizushima, Keijiro Hirahara, Taiji Furuno, Hiroyuki Sasabe | 1988-07-12 |
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4757364 | Light emitting element | Akira Miura, Koichi Mizushima, Keijiro Hirahara, Taiji Furuno, Hiroyuki Sasabe | 1988-07-12 |