Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8252061 | Femoral stem for artificial hip joint and artificial hip joint including the same | Hiroshi Mikami | 2012-08-28 |
| 7237418 | Method of extruding hollow light metal member, die for extruding hollow light metal, and member for extruding hollow light metal | Akira Sakae | 2007-07-03 |