Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6701219 | Control method for a link arm mechanism and an automatic centrifugal machine employing this link arm mechanism | Masahiro Inaniwa, Hidetaka Osawa, Hiroshi Hayasaka | 2004-03-02 |