Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D497935 | Adjustable trigger | Yuujirou Kamijima, Kiyoshi Yoshino | 2004-11-02 |
| D492342 | Drum trigger | Yuujirou Kamijima, Kiyoshi Yoshino | 2004-06-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D497935 | Adjustable trigger | Yuujirou Kamijima, Kiyoshi Yoshino | 2004-11-02 |
| D492342 | Drum trigger | Yuujirou Kamijima, Kiyoshi Yoshino | 2004-06-29 |