Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6969739 | Rubber composition | Haruo Yamada, Nobuaki Kubo, Yasunobu Nakafutami | 2005-11-29 |
| 6906152 | Rubber compositions | Haruo Yamada, Yasunobu Nakafutami | 2005-06-14 |
| 6879453 | Method of magnetic transfer to magnetic recording medium having two recording layers and the magnetic recording medium thereof | — | 2005-04-12 |