Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7676908 | Pressing member and electronic device handling apparatus | Hisao Hayama, Noboru Saito | 2010-03-16 |
| 6522125 | Tray transfer arm, electronic component testing apparatus and tray transfer method | — | 2003-02-18 |
| 6237783 | Apparatus for storing customer trays | — | 2001-05-29 |
| 5973493 | Test tray positioning stopper mechanism for automatic handler | Hiroto Nakamura, Yoshihito Kobayashi | 1999-10-26 |
| 5625287 | Test tray positioning stopper mechanism for automatic handler | Hiroto Nakamura, Yoshihito Kobayashi | 1997-04-29 |