Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10487244 | 2-cyanoacrylate composition having magnetism | Hiroshige Oikawa | 2019-11-26 |
| 10196316 | Reinforcement method for three-dimensional shaped object | Hiroshige Oikawa | 2019-02-05 |