Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6814118 | Pneumatic tire with specified airtight layer on inner surface | Yasuhiro Narahara, Yoshiyuki Kawai, Atsushi Yamakage, Yutaka Kuroda, Masayuki Sakamoto +1 more | 2004-11-09 |