Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6713885 | Power supply, a semiconductor making apparatus and a semiconductor wafer fabricating method using the same | Youji Takahashi, Tsutomu Iida, Makoto Kashibe | 2004-03-30 |
| 6674356 | Flyback transformer | Kenji Naito, Hisashi Takiguchi, Masaru Omura, Tadao Nagai, Masahiko Kitamoto | 2004-01-06 |