Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6764136 | Reclining adjuster | — | 2004-07-20 |
| 6698469 | Cylinder cabinet and method of purging remaining gas in the pipe thereof | Tsuneo Kano, Takashi Ogawa, Hiroshi Matsumura, Toshiaki Sango, Kiyoto Itoh +1 more | 2004-03-02 |