Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630215 | Medical Device | Takeshi Oda, Yukiko Nishitoba, Toru Arai, Toshiaki Otsu | 2003-10-07 |
| 6517755 | Resin multilayer molding method and mulitlayer molding device | Etsuo Okahara | 2003-02-11 |