Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4574576 | Tension device | Toshinori Shibao, Kazuyuki Fujiwara | 1986-03-11 |
| 4535944 | Spinning machine with a doffing apparatus | Shoji Sakai, Koshi Noda, Michiaki Fujiwara, Nobunori Kubota | 1985-08-20 |
| 4497167 | Method for producing spun yarns | Toshifumi Morihashi | 1985-02-05 |
| 4387487 | High draft apparatus in spinning machine | Toshifumi Morihashi, Teruo Nakayama, Shinichi Nishimura, Hisaaki Kato, Ikuzo Uematsu +1 more | 1983-06-14 |