Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7919571 | Polybutadiene as well as rubber composition using the same and tire | Ryuji Nakagawa, Junko Matsushita, Yoichi Ozawa, Olivier Tardif | 2011-04-05 |
SK
Shojiro Kaita
Riken: 1 patents #30 of 163Top 20%
Overall (2011): #167,807 of 364,097Top 50%
1
Patents 2011