Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4987842 | Detector for use on sewing machine | Takashi Nakamura | 1991-01-29 |
| 4920905 | Detector for use on sewing machines | Takashi Nakamura | 1990-05-01 |
| D305126 | Control panel for a sewing machine | Takashi Nakamura, Satomi Yamauchi, Yoshinori Abe | 1989-12-19 |
| 4742430 | Sewing machine driving control box | Tatsuya Sawato | 1988-05-03 |
| 4691588 | Lever mechanism in combination with a sewing machine driving device | Hiroshi Kumatani | 1987-09-08 |
| 4584954 | Detector for use on sewing machines | Kazuya Soyama, Takashi Nakamura | 1986-04-29 |