Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6890203 | Card connector reduced in operating force | Akihiro Matsunaga, Akira Natori, Keiichiro Suzuki | 2005-05-10 |
| 6882551 | Switching power supply device | Tomoyasu Yamada | 2005-04-19 |