Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459594 | Switching power supply apparatus and method | Eito Moromizato | 2002-10-01 |
| 6414861 | DC-DC converter | Tadahiko Matsumoto, Jun Nagai, Takayoshi Nishiyama | 2002-07-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459594 | Switching power supply apparatus and method | Eito Moromizato | 2002-10-01 |
| 6414861 | DC-DC converter | Tadahiko Matsumoto, Jun Nagai, Takayoshi Nishiyama | 2002-07-02 |