Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7350472 | Work positioning device | Shinichiro Seki, Satoko Yamada, Masashi Ninomiya | 2008-04-01 |
| 7311051 | Sewing machine provided with indication device | Masashi Ninomiya, Tsutomu Takagi, Takehiro Kodama | 2007-12-25 |
| 7293515 | Embroidery sewing machine | Masashi Ninomiya, Shuzo Morimoto, Tsutomu Takagi, Akira Orii | 2007-11-13 |
| 6948438 | Sewing machine | Yoshitaka Takahashi, Takehiro Kodama, Shunichi Okaya | 2005-09-27 |
| 6918344 | Threading device of sewing machine | Yoshikazu Ebata, Tamotsu Nakagawa | 2005-07-19 |
| 6684799 | Sewing machine and embroidering frame having means for damping vibration of the frame | Masashi Ninomiya, Mikio Koike | 2004-02-03 |
| 6644227 | Embroidery stitching device and sewing machine having a free arm | Yasuro Sano, Eiji Murakami | 2003-11-11 |
| 6564731 | Sewing machine having a threading device | Yasuro Sano, Eiji Murakami | 2003-05-20 |
| 6532883 | Sewing machine with pattern stitching function | Eiji Murakami | 2003-03-18 |