Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10386307 | Method of creating quality grade discrimination criteria in granular material appearance quality grade discrimination device | Hiroki Ishizuki, Hideaki Ishizu, Hiroaki Takeuchi, Tatsuhiko Ochi | 2019-08-20 |