Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6908596 | Exhaust gas processing system | Kei Miwa | 2005-06-21 |
| 6902026 | Wheel type traveling and operating vehicle | Youjirou Ohbatake, Tetsuya Morimoto | 2005-06-07 |
| 6886328 | Exhaust gas processing system | — | 2005-05-03 |