Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296733 | Hetero junction bipolar transistor with improved electrode wiring contact region | Chushiroh Kusano, Katsuhiko Mitani, Kazuhiro Mochizuki, Masaru Miyazaki, Masahiko Kawata +1 more | 1994-03-22 |
| 5278983 | Boundary representation solid modeling system | Shinji Kawabe, Kenji Shimada | 1994-01-11 |