Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4303028 | Sewing machine with needle dropping hole changing control system | Hachiro Makabe | 1981-12-01 |
| 4299180 | Electrical automatic pattern stitching sewing machine | Toshiaki Kume, Toshihide Kakinuma, Hachiro Makabe, Kazuo Watanabe | 1981-11-10 |
| 4290375 | Apparatus for writing and using embroidery information on magnetic tape | Yoshinobu Tonomura, Toshio Fujimura, Masanori Hara | 1981-09-22 |
| 4289084 | Sewing machine with stitch type identifying device | Yoshinobu Tonomura | 1981-09-15 |
| 4289087 | Sewing machine with thread-tension control system | Kazuo Watanabe, Tamotsu Nakagawa, Yoshinobu Tonomura | 1981-09-15 |
| 4282821 | Electronic control system for sewing machines | Kazuo Watanabe, Hachiro Makabe, Toshiaki Kume, Toshihide Kakinuma | 1981-08-11 |
| 4276840 | Electronic sewing machine with a feed control device | Hachiro Makabe | 1981-07-07 |
| 4271773 | Pulse motor rotation phase adjusting system of a sewing machine | Hachiro Makabe, Kazuo Watanabe, Toshiaki Kume, Toshihide Kakinuma | 1981-06-09 |
| 4259913 | Electronic pattern control sewing machine | Hachiro Makabe | 1981-04-07 |
| 4254726 | Sewing machine control mechanism | — | 1981-03-10 |
| 4242973 | Sewing machine with electronic patterning system | Hachiro Makabe, Kazuo Watanabe, Toshihide Kakinuma, Toshiaki Kume | 1981-01-06 |
| 4236469 | Sewing machine with feed dog dropping control system | Hachiro Makabe | 1980-12-02 |
| 4231307 | Pulse generator for sewing machines | — | 1980-11-04 |
| 4221177 | Sewing machine with stitch-pattern control circuitry | Hachiro Makabe, Kazuo Watanabe, Toshihide Kakinuma, Toshiaki Kume | 1980-09-09 |
| 4210088 | Sewing machine with an electronic pattern stitch control system | Hachiro Makabe | 1980-07-01 |
| 4187789 | Sewing machine with an electronic pattern stitch control system | Machiro Makabe | 1980-02-12 |
| 4181086 | Pattern selecting system for sewing machine | Kazuo Watanabe, Toshiaki Kume, Hachiro Makabe, Tamotsu Nakagawa | 1980-01-01 |