Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5383410 | Automatic apparatus for hemming a tubular workpiece | Hirochika Mukai, Tomoyuki Nakajo | 1995-01-24 |
| 5131336 | Waist part cloth guiding device for a sewing machine | Toshitaka Kono, Masahiko Nishikawa | 1992-07-21 |
| 4873931 | Programmed thread regulating apparatus for a sewing machine | Katsumi Takagi, Itaru Tamagawa | 1989-10-17 |