Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6465579 | Silica-polymer composite, method of production thereof, and rubber composition using the same | Keisuke Chino, Hidekazu Onoi | 2002-10-15 |
| 6433066 | Rubber composition | Yoshiaki Kirino | 2002-08-13 |
| 6337361 | Polysiloxane-containing rubber composition | Kazunori Ishikawa, Yoshiaki Hashimura, Tetsuji Kawazura, Hiroyuki Kaido | 2002-01-08 |