Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6339236 | Light responsive semiconductor switch with shorted load protection | Kazushi Tomii, Yosuke Hagihara | 2002-01-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6339236 | Light responsive semiconductor switch with shorted load protection | Kazushi Tomii, Yosuke Hagihara | 2002-01-15 |