Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7238038 | Card holding structure for portable electronic device | — | 2007-07-03 |
| 6644822 | Light diffusion unit | — | 2003-11-11 |
| 6462803 | Display panel structure with a reinforced sealing member | Mitsuru Kuroda | 2002-10-08 |
| 6314274 | Portable radio having retractable keys, wherein the keys retract within the housing upon movement of a retraction accuator | — | 2001-11-06 |