Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4379889 | Process for producing polybutadine rubber with enhanced mechanical strength | Hidetomo Ashitaka, Kazuya Jinda, Kazutoshi Inaishi | 1983-04-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4379889 | Process for producing polybutadine rubber with enhanced mechanical strength | Hidetomo Ashitaka, Kazuya Jinda, Kazutoshi Inaishi | 1983-04-12 |