Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6818287 | Light shielding blade material for optical apparatus | Ryo Sakurai, Noribumi Tachihara | 2004-11-16 |
| 6775245 | Data transfer control device and electronic equipment | Takuya Ishida, Yoshiyuki Kamihara | 2004-08-10 |
| 6741094 | Electronic apparatus test circuit | — | 2004-05-25 |