Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5329141 | Light emitting diode | Akira Suzuki, Yoshihisa Fujii, Hajime Saito, Yoshimitsu Tajima | 1994-07-12 |
| 5319220 | Silicon carbide semiconductor device | Akira Suzuki, Mitsuhiro Shigeta, Yoshihisa Fujii, Atsuko Ogura | 1994-06-07 |
| 5288365 | Method for growing a silicon carbide single crystal | Yoshimitsu Tajima, Akira Suzuki | 1994-02-22 |
| 5279701 | Method for the growth of silicon carbide single crystals | Mitsuhiro Shigeta, Akira Suzuki, Yoshihisa Fujii | 1994-01-18 |