Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7994229 | Thermo-expansive microspheres, their production process and their application | Katsushi Miki, Ichiro Takahara, Takashi Fujie, Ikuo Yosejima | 2011-08-09 |
| 7902265 | Rubber composition for tire | Takamasa Kitamura, Makio Mori, Naoki Kushida, Kenichi Kitano, Yoshiaki Shirakabe | 2011-03-08 |