Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6768405 | Switching device | Takeshi Nishida, Yasuyuki Masui | 2004-07-27 |
| 6731116 | Short-circuit detector | Masashi Yamamoto | 2004-05-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6768405 | Switching device | Takeshi Nishida, Yasuyuki Masui | 2004-07-27 |
| 6731116 | Short-circuit detector | Masashi Yamamoto | 2004-05-04 |