Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5753365 | Rubber composition and all season type pneumatic tires made from a rubber composition | Yoshiyuki Morimoto, Koji Yamauchi, Seiichiro Iwafune, Tatsuro Hamada, Masanori Aoyama +2 more | 1998-05-19 |
| 4535119 | Rubber composition for coating tire cord | Teruo Tanibuchi, Shinji Yamamoto | 1985-08-13 |