Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6764422 | Method of bonding an ethylene•&agr;-olefin rubber composition and a fiber and a power transmission belt made using the method | Hitoshi Hasaka, Takashi Kinoshita | 2004-07-20 |
| 6689005 | Power transmission belt with fabric material on a surface thereof | Hitoshi Hasaka, Sumiko Takeuchi | 2004-02-10 |