Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5319220 | Silicon carbide semiconductor device | Akira Suzuki, Katsuki Furukawa, Mitsuhiro Shigeta, Yoshihisa Fujii | 1994-06-07 |
| 5049950 | MIS structure photosensor | Yoshihisa Fujii, Mitsuhiro Shigeta, Katsuki Furukawa, Kenji Nakanishi | 1991-09-17 |