Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6742853 | Structure for standardizing parts of an endless track | Hiroyuki Takeno, Kiyokazu Niwa, Daisuke Nojo | 2004-06-01 |
| 6460945 | Endless track and a manufacturing method thereof | Hiroyuki Takeno, Masahiro Nakajima, Kiyokazu Niwa, Makoto Takagi, Hirokatsu Niitsu +1 more | 2002-10-08 |