Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6973856 | Screw tightening apparatus | — | 2005-12-13 |
| 6966179 | Exhaust gas purifying system | Takao Onodera, Takashi Haseyama, Takeshi Igarashi, Takuro Iwashita, Masashi Gabe +1 more | 2005-11-22 |