Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836545 | Communication system, exchange and communication holding control method | Shinji Saitou | 2004-12-28 |
| 6702624 | Electronic component in which an insert member is tightly held by a resin portion and prevented from deformation thereof | Hiroshi Akimoto, Katsumi Arai, Katsuma Ushijima | 2004-03-09 |