Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10017612 | Rubber composition | Makoto Tanaka, Kenji Nomura | 2018-07-10 |
| 9920184 | Production method for rubber composition | — | 2018-03-20 |
| 9896552 | Method for producing rubber wet master batch | Kenji Nomura, Makoto Tanaka | 2018-02-20 |