Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11125604 | Combination weighing device including a movable and detachable discharge chute | Naomi Imaaki | 2021-09-21 |
| 11066196 | Weighing and packaging apparatus | Toshiharu Kageyama, Yuji Okamoto, Makoto Ichikawa, Satoshi Hashimoto, Hideshi Miyamoto | 2021-07-20 |
| 10968057 | Collecting chute for combination weighing device with variable slope to reduce the variation in arrival time at the discharge end of the chute of articles discharged from different hoppers arranged at varrying distances apart | Naomi Imaaki | 2021-04-06 |