Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6188346 | Analog-to-digital conversion device | Toshihiro Itoh | 2001-02-13 |
| 5280182 | Resonant tunneling transistor with barrier layers | — | 1994-01-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6188346 | Analog-to-digital conversion device | Toshihiro Itoh | 2001-02-13 |
| 5280182 | Resonant tunneling transistor with barrier layers | — | 1994-01-18 |