Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9683067 | Nitrile group-containing copolymer rubber, cross-linkable rubber composition, and cross-linked rubber | Masato Sakamoto | 2017-06-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9683067 | Nitrile group-containing copolymer rubber, cross-linkable rubber composition, and cross-linked rubber | Masato Sakamoto | 2017-06-20 |