Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365394 | Method for producing an interlaced multifilament yarn | Tadayuki Matsumoto, Kozo Imaeda, Kiyoshi Nakagawa | 1982-12-28 |
| 4355445 | Apparatus for producing interlaced multifilament yarns | Tadayuki Matsumoto, Kozo Imaeda, Kiyoshi Nakagawa | 1982-10-26 |