Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6885962 | Signal inspection device | — | 2005-04-26 |
| 4906836 | Integrated circuit using logarithmic amplifier | Mikio Kyomasu | 1990-03-06 |
| 4903103 | Semiconductor photodiode device | Mikio Kyomasu | 1990-02-20 |