Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6756463 | Propylene polymer | Toshihiko Sugano, Kiyoshi Yukawa | 2004-06-29 |
| 6698732 | Control type liquid filled vibration isolating device | Yukio Takashima | 2004-03-02 |
| 6676960 | Intraoral adhesive preparation | Junichi Saito, Kazuhisa Ninomiya | 2004-01-13 |