Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5329141 | Light emitting diode | Akira Suzuki, Yoshihisa Fujii, Katsuki Furukawa, Yoshimitsu Tajima | 1994-07-12 |
| 5313078 | Multi-layer silicon carbide light emitting diode having a PN junction | Yoshihisa Fujii, Akira Suzuki | 1994-05-17 |