Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666203 | Air gun magazine and air gun having said magazine | Yoshiyuki Maeda | 2003-12-23 |
| 6570828 | Optical pickup device having a movable-side member driven with a predetermined inclination | Nobuyasu Kikuchi, Akio Yamakawa, Yusaku Seki, Yutaka Sugawara | 2003-05-27 |
| 6530368 | Air gun magazine and air gun having said magazine | Yoshiyuki Maeda | 2003-03-11 |