Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462972 | Power source apparatus for providing a power source in a standby mode and a pulse generating apparatus | Tamiji Nagai, Kazuo Yamazaki | 2002-10-08 |
| 6452820 | Power supplying apparatus and method having a primary side insulated from a secondary side | Tamiji Nagai, Kazuo Yamazaki | 2002-09-17 |
| 6373724 | Power supply apparatus | Tamiji Nagai, Kazuo Yamazaki | 2002-04-16 |