Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6729831 | Extremely-small-swing working machine | Takuzo Kawamura, Hiroyuki Ohtsuki, Mineaki Ogata, Hisaji Amanuma, Yasuyuki Oyamada | 2004-05-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6729831 | Extremely-small-swing working machine | Takuzo Kawamura, Hiroyuki Ohtsuki, Mineaki Ogata, Hisaji Amanuma, Yasuyuki Oyamada | 2004-05-04 |