Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7851722 | Optical cracked-grain selector | Takafumi Ito, Masazumi Hara, Takahiro Doi | 2010-12-14 |
| D580123 | Belt conveyor | Takafumi Ito, Robert Ogburn | 2008-11-04 |
| D572875 | Belt conveyor | Takafumi Ito, Robert Ogburn | 2008-07-08 |