Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4825491 | Method for treating textile material in continuous length | Osamu Ishimaru, Nobuyoshi Fukube | 1989-05-02 |
| 4392365 | Apparatus for treating textile material for continuous length | Osamu Ishimaru, Nobuyoshi Fukube | 1983-07-12 |