Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8978565 | Two-needle sewing machine and two-needle sewing machine stitch forming method | Hideo Asao | 2015-03-17 |
| 8443745 | Seam, seam forming device, and seam forming method | Hideo Asao | 2013-05-21 |
| 8302548 | Sewing machine | Hideo Asao | 2012-11-06 |
| 5522330 | Drive device for a sewing machine | Toshiaki Sunada, Tadashi Kato, Takashi Nishikawa, Yoshikatsu Hattori | 1996-06-04 |