Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7378899 | Semiconductor integrated circuit | Masaya Sumita, Keisuke Kishishita, Michio Numa | 2008-05-27 |
| 7123076 | Semiconductor integrated circuit | Masaya Sumita, Keisuke Kishishita, Michio Numa | 2006-10-17 |