Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10005851 | Polymerization initiator and radically polymerizable composition containing same | Tomoya Tamachi, Tomoyuki Ariyoshi | 2018-06-26 |
| 9110350 | Color conversion filter | Yosuke Maeda, Koichi Shigeno, Tomoyuki Ariyoshi, Mitsuhiro Okada | 2015-08-18 |