Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8028817 | Conveyor and conveyor controller | Toshiyuki Tachibana | 2011-10-04 |
| 8006829 | Motorized roller and motor unit for motorized roller | Masaki Tanaka, Takenobu Nakashima, Tatsuhiko Nakamura | 2011-08-30 |
| 7886509 | Load-responsive energy-saving motor-driven grass mower | Mitsuo Inoue, Masayuki Shimoda | 2011-02-15 |