Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4606580 | Loose-cushion seat | — | 1986-08-19 |
| 4435954 | Fiber opening device in open-end spinning unit | Kazuo Seiki, Kozo Motobayashi, Yoshiaki Yoshida, Keiji Onoue | 1984-03-13 |
| 4426840 | Open-end spinning machine | Yoshiharu Yasui, Keiji Onoue, Kozo Motobayashi | 1984-01-24 |
| 4342429 | Bobbin holder | Takashi Katoh | 1982-08-03 |
| 4338777 | Method and apparatus for starting and stopping an open end spinning machine | Osamu Suzuki, Yoshiaki Yoshida, Keiji Onoue, Kazuo Seiki | 1982-07-13 |
| 4334403 | Spinning units in an open end spinning machine | Osamu Suzuki, Yoshiaki Yoshida | 1982-06-15 |
| 4291437 | Combing roller utilized for an open-end spinning machine | Yoshiaki Yoshida, Katsuaki Sugiura | 1981-09-29 |