Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4999901 | Method of producing a nozzle member for sucking or transporting a string of yarn | Hidenobu Toratani, Ryuuichi Takenaka, Tooru Nakagawa | 1991-03-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4999901 | Method of producing a nozzle member for sucking or transporting a string of yarn | Hidenobu Toratani, Ryuuichi Takenaka, Tooru Nakagawa | 1991-03-19 |