Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6772427 | Motor securing structures and disc drive | Yuji Shishido, Takashi Mochida, Mitsuhiro Ueno | 2004-08-03 |
| 6158187 | Collapsible structure | — | 2000-12-12 |
| 4757776 | Thread pull-out mechanism for a sewing machine | Masao Ogawa | 1988-07-19 |