Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10988609 | Nitrile group-containing highly saturated copolymer rubber composition | Tomonori Nakashima, Masato Sakamoto | 2021-04-27 |
| 10968287 | Method for producing hydrogenated conjugated diene polymer latex | Kentaro ONO, Yasuaki Watanabe | 2021-04-06 |