Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5335527 | Method and apparatus for manufacturing a composite metal wire by using a two wheel type continuous extrusion apparatus | Masahiro Nagai, Kazuo Abe, Tadashi Nireki, Hisanobu Yamagishi | 1994-08-09 |