Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7480161 | Control apparatus for semiconductor power converter | Akihisa Kataoka, Tomotsugu Ishizuka, Shigeru Tanaka | 2009-01-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7480161 | Control apparatus for semiconductor power converter | Akihisa Kataoka, Tomotsugu Ishizuka, Shigeru Tanaka | 2009-01-20 |