Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8042753 | Mobile crusher | Masaho Yamaguchi, Yasutaka Nishida, Mitsunobu Yamada, Ryouichi Togashi | 2011-10-25 |
| 7905343 | Self-propelled crushing machine | Gousuke Nakashima | 2011-03-15 |