Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6429631 | Regulated power source circuit including an overcurrent detecting mechanism for eliminating loss in the output control element | Katsumi Inaba, Tomohiro Suzuki, Kohji Hisakawa | 2002-08-06 |
| 6396656 | Wrong insertion prevention device for cartridge type recording medium | — | 2002-05-28 |