Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11135137 | Dental photopolymerizable composition | Shuji KARIYA | 2021-10-05 |
| 11045916 | Machine tool | Keisuke Tange, Kazumasa Nakayasu | 2021-06-29 |
| 10960506 | Machine tool | Keisuke Tange, Kazumasa Nakayasu | 2021-03-30 |