Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5653186 | Apparatus and method for controlling sewing machine | Satomi Yamauchi, Hiroshi Yamada, Osamu Gouta | 1997-08-05 |
HT
Hisaaki Tsukahara
Overall (1997): #140,186 of 185,788Top 80%
1
Patents 1997