Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486714 | Half-bridge inverter circuit | Atsuya Ushida, Takaaki Saito | 2002-11-26 |
| 6465392 | Heat-sensitive recording material | — | 2002-10-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486714 | Half-bridge inverter circuit | Atsuya Ushida, Takaaki Saito | 2002-11-26 |
| 6465392 | Heat-sensitive recording material | — | 2002-10-15 |