Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6626673 | Root canal filling material remover | Masao Abiru, Takaharu Takeshita | 2003-09-30 |
| 6617006 | Biaxially oriented polyester film to be laminated on a metal plate and molded | Koji Kubo, Masahiko Kosuge, Shunsuke Kubota, Kinji Hasegawa, Nobuo Minobe | 2003-09-09 |
| 6585514 | Solubilizing agent of carbonated calcium hydroxide-based root canal filler and solubilizing method | Yohji Imai, Masao Abiru | 2003-07-01 |